The concept of a strategic reserve is fairly straightforward: A nation stores vast quantities of a product or natural resource that is crucial to its citizens’ well-being in case of an emergency that disrupts the normal flow of such materials to the public.
A prime example is the U.S. Strategic Petroleum Reserve, which stores hundreds of millions of barrels of crude oil for release in the event that war or geopolitical maneuvering drives up prices at the pump. A lesser-known but also immensely important example is the Strategic National Stockpile, which houses supplies of vaccines, medical devices, and personal protective equipment in the event of a biological attack or natural disaster.
But there are also several reserves that, for all the good intentions involved, may leave people scratching their heads. Here are six from the United States and beyond that fit that description.
A rainy-day cache of sweet, sticky maple syrup may seem more like a luxury than a necessity, but it’s a big deal to Canada, which produces more than 70% of the world’s supply from maple trees grown in the province of Quebec. As such, the Federation of Quebec Maple Syrup Producers (QMSP) founded the Global Strategic Maple Syrup Reserve in 2000 to help regulate the profitable business. Covering an area of 267,000 square feet across three facilities, the reserve has endured poor sugaring seasons and the dastardly theft of some $20 million worth of barrels in 2012. And even when the COVID-19 pandemic forced many families to fulfill their pancake cravings at home, the QMSP promised to keep pace by announcing that it would release more than half of its 100-million-pound reserve in 2022.
In 2020, China gobbled up more than double the amount of pork consumed by the entire population of the European Union. The country’s love of animal protein originally prompted the formation of a meat reserve in 1979, but it wasn’t until 2007, when disease ravaged the country’s pig farms, that China refocused its efforts on the pork stockpile. While officials have been secretive about some of the details, it’s believed that up to 200,000 tons of the meat have been stocked away in government and private warehouses, with no individual piece to remain in storage for more than four months. And while that may seem like a lot to get through in one sitting, the 2018 outbreak of the African swine flu, which again wiped out pig communities and sent pork prices surging, served as a reminder of how quickly reserves can dwindle in a country of carnivores.
Some stockpiles have less to do with strategy than with a lack of means to handle a surplus. Such was the case in the early 1980s, after the enactment of a $2 billion dairy subsidy left American farmers drowning in excess milk. The federal government bought the leftovers and turned much of it into cheese for storage purposes, leaving the chunks that were not distributed via “government cheese” handouts to languish in warehouses and caves. While ownership of the stockpile eventually passed into private hands, the government couldn’t quite shake its old habits. In 2016, the USDA announced plans to purchase 11 million pounds of cheese to lessen the strain on private facilities. As of April 2021, there remained 1.4 billion pounds of the stuff in storage, with nary a mouse in sight to tackle the problem head-on.
There are a lot more uses for helium than you might think. Besides filling party balloons, the low-density gas is crucial to the production of fiber-optic cables, computer chips, and MRI magnets, and is also utilized for specialized welding and the deployment of car airbags. The U.S. government recognized its potential even before the development of these technologies, fueling the creation of the Federal Helium Reserve (FHR) in 1925. Located in a facility outside Amarillo, Texas, the FHR eventually reached a peak capacity of 1 billion cubic meters in 1995, accounting for 40% of the world’s supply. However, the Helium Stewardship Act of 2013 set in motion the reserve’s transfer from federal to private ownership, a development that loomed large when a supply crunch led to skyrocketing prices the following decade.
There are a lot more uses for raisins than you … just kidding, there aren’t that many uses for raisins. Yet the federal government deemed them worthy of attention in 1949, when Marketing Order 989 was enacted to deal with the surplus that had accumulated in the years after World War II. The order gave the authority to the Raisin Administrative Committee (RAC) to manage the stockpile and claim a percentage of raisin crops every year, without compensating growers; in theory, this was used to keep market supplies low and boost prices. However, during the 2002 to 2003 growing season, a farmer named Marvin Horne decided to keep his entire crop because (he argued) the law was outdated and absurd. In 2015, the Supreme Court agreed, bringing an end to the era of freebies for the RAC.
The European answer to government cheese also got its start with a federal subsidy program, the Common Agricultural Policy (CAP) of 1962. Designed to provide a fair standard of living for farmers, the CAP swelled into a monster that engulfed two-thirds of the European Economic Community (EEC) budget, its excesses defined by the existence of an alleged “butter mountain” in secret storage. While there was never anything resembling a mountain, the EEC did purchase a whopping 1.23 million tons of butter in 1986 before scaling back its acquisitions. The mountain was said to be completely gone by 2007, before a new hill rose in its place with the European Union’s purchase of 30,000 tons in 2009. And with a widespread butter shortage prompting a serious depletion of the reserve in 2017, there looked to be no end to the cycle of government intervention and geology-tinged butter jokes.
Tim Ott
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Tim Ott has written for sites including Biography.com, History.com, and MLB.com, and is known to delude himself into thinking he can craft a marketable screenplay.
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Each year, the Economist Intelligence Unit, an offshoot of news magazine The Economist, releases a ranking of the most expensive cities in the world. Researchers dive into the everyday expenses associated with living in each place — groceries, household supplies, personal care, alcohol, tobacco, clothing, domestic help, recreation, transportation, and utilities — to look beyond the basics of international economies. Notably, they leave housing off the list.
With most of these cities, you’re paying a premium for cultural prestige, but it’s not the only factor at work. These cities are centers of high-paying industries or major players on the international stage, and sometimes even have unique problems with international trade that affect everyday expenses. Here are the 10 cities TheEconomist ranks as the most expensive in the world as of 2023.
Singapore is small — its entire landmass is smaller than New York City, and you can drive across it in less than an hour — but it’s home to the busiest port in Southeast Asia. This means the little space that’s available is in high demand, without a lot of room for infrastructure or agriculture, leaving it dependent on other countries for even basic resources such as power, food, and water. Transportation costs factor into the EIU rankings, and while not very many people own a car in Singapore, those who do pay a premium for the road space. Would-be drivers need to bid on a limited number of certificates to even buy a car, and they go for more than $100,000 each.
Zurich got a little boost this year because of the strength of the Swiss franc, since EIU’s rankings convert local prices into United States dollars, but that’s on top of an already high cost of living. It was already a major banking center before Google built its rapidly expanding“engineering hub” there, which has brought in highly qualified expats — Switzerland has tax privileges that make importing new talent easier — with salaries to match.
Geneva, Switzerland
Geneva is an epicenter of international collaboration; many United Nations agencies, the International Committee of the Red Cross, the World Health Organization, the World Trade Organization, and a wealth of other international groups are headquartered there, and it’s a major hub of international trade. Living here, or even just visiting, doesn’t come cheap, although apparently the U.N. cafeteria has some great deals.
New York is notoriously expensive; purchasing power is so low that according to one calculation, $75,000 in Manhattan money is equivalent to $177,471 in Dallas. More than 100 billionaires live in the city. Private preschools and kindergartens can have Ivy League-level tuition. New Yorkers own far fewer cars than other urban residents, but if you have one, you can expect to pay more than $600 a month for garage space.
Hong Kong
Hong Kong, like many major cities, is seeing heavy gentrification — and while the EIU rankings don’t directly factor in housing costs, having one of the most expensive housing markets in the world certainly doesn’t help. The sky-high cost of living extends to groceries, too; a box of blueberries can go for $17.
Even without factoring in housing costs (which have gone up 30% in the last five years), living in Los Angeles is expensive. Even little things like gym memberships, which are $20 more per month than the national average, and movie tickets, which are about twice the national average, seriously add up.
Paris
There are few things more romantic than running away to Paris. Between its legacy of great artists and designers and its historic architecture, it’s one of the biggest cultural hot spots in the world. But if living in Paris were cheap, nobody would ever come back.
It’s likely Paris ended up on this list because of the cost of owning a vehicle there; gas is around $8 a gallon. But that’s far from mandatory, and fewer and fewer people are driving in the City of Light. That’s not the only expense, though — French food prices spiraled so far out of control that in 2022 and 2023, the country imposed price caps on 5,000 different grocery items.
Copenhagen, the capital and largest city in Denmark, might seem expensive on its surface — particularly for its extremely high taxes. But the tradeoff for citizens is vast, with a robust social safety net, high standard of living, and free education through university. Government services include housing allowances, paid parental leave, health care, state retirement pensions, and subsidized day care.
Tel Aviv, Israel
Tel Aviv topped EIU’s list of most expensive cities a few years ago, when Israel’s currency, the shekel, reached its highest valuation against the United States dollar in 20 years. Everyday expenses, like restaurants and gas, have gotten more expensive, compounding already complicated business and supply chain issues endemic to the country, including a lack of competition and import restrictions.
San Francisco
The only thing surprising about San Francisco being on this list is that it’s not closer to the top. In the last couple of decades, the city has become a tech metropolis, driving up the costs of everything from utility bills to food — which are both around 30% higher than the national average.
Sarah Anne Lloyd
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Sarah Anne Lloyd is a freelance writer whose work covers a bit of everything, including politics, design, the environment, and yoga. Her work has appeared in Curbed, the Seattle Times, the Stranger, the Verge, and others.
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We think we know most of what there is to know about the world’s famous buildings, but some unusual features are hiding in plain sight. Sometimes, that’s by design, such as when it comes to hidden amenities or spaces for the rich and famous. Other secrets are buried beneath the surface — in at least one case, quite literally. A few are just bizarre, like the European monument that’s secretly a giant telescope. Do you know all the secrets of these six buildings? Even if you can’t see these features on your next trip, they’re still fun to think about.
The studio apartment was outfitted with a table, couch, piano, and three small desks (as well as a kitchen and bathroom facilities), and Eiffel supposedly never slept there, preferring to use it as an office where he could tinker with scientific experiments. It’s open to the public now, and staged with wax figures of Eiffel, his daughter, and Edison.
The Waldorf Astoria Hotel Has a Secret Train Station
The Waldorf Astoria is one of New York City’s most iconic luxury hotels, with many high-profile galas and celebrity guests since it was built around 1930. It’s a popular destination for dignitaries, including many United States Presidents — a few of whom took advantage of the hidden train station in the depths below.
The most famous user of the secret train station was Franklin D. Roosevelt, who escaped from the platform via his private train car in October 1944 so the public wouldn’t see his wheelchair. Generals of the Army John J. Pershing and Douglas MacArthur both made use of it, too. And Andy Warhol once threw a big party down there. Apparently it’s still available for visiting Presidents wishing to make a speedy exit.
The Washington Monument Has a Tiny, Underground Twin
When the Washington Monument was in its last phase of construction in the late 1880s, it had a puzzling little structure at its base: a scale replica, just 12.5 feet tall. The mini-me helped surveyors calibrate their equipment and ensure their readings were accurate as they measured the topography around the area.
Soon after the monument’s completion, the whole area was graded (meaning it was landscaped to be level), which involved burying the base of the monument past the height of the miniature. The smaller monument was encased in brick with a utility cover on top.
While the mini monument is not necessarily common knowledge, it’s well known to government surveyors, who still use it as a geodetic control point, one of some 1.5 million such markers across the country.
The Taj Mahal, built in the 17th century in what’s now India, is an architectural marvel — it’s packed with clever optical illusions, and even changes color at different times of the day. Mughal Emperor Shah Jahān had it built after the death of his most beloved wife, Mumtaz Mahal, as both a memorial and a tomb — and although he reportedly planned on building himself a matching one, it ended up being his final resting place, too.
Two structures that look like sarcophagi sit in the center of an eight-sided room decorated with semiprecious stones and a marble lattice, but they’re just cenotaphs for show. The actual sarcophagi are resting below. Shah Jahān’s cenotaph is slightly off-center, possibly since he hadn’t actually planned to be buried there; it’s the only thing that throws off the building’s otherwise perfect symmetry.
London’s The Monument, a 202-foot tower that looks like a pillar topped with a flaming orb, commemorates the Great London Fire of 1666. Visitors can climb more than 300 steps up a spiral staircase to see the view from the top. But it’s not what it appears.
Its design is often attributed — even on its own plaque — to famed architect and astrologer Christopher Wren. However, it was actually the brainchild of his friend Robert Hooke, a wildly influential scientist who coined the word “cell.” Hooke was tasked with building a monument, but he also wanted a giant telescope, so he ended up combining the two. The top end of the telescope is the orb, which opens up to let in the night sky. The bottom end is through a hatch below the tower, in Hooke’s former physics lab. When both the orb and the hatch are open, you can look upward from the basement lab to view the night sky.
The telescope wasn’t actually feasible with the technology available at the time, because the lenses were destabilized by traffic vibrations from the busy road outside. It still worked out for Hooke, though — there weren’t a lot of high buildings at the time, so he ended up using it to study atmospheric pressure.
The Leaning Tower of Pisa was built in multiple stages between the 12th and 14th centuries. The first three stories were built before the foundation settling in the soft soil that caused the tilt was noticeable. A century later, five more stories were built on top of those already-tilted three stories, attempting to correct the lean — but making it lean further. Its enduring stability despite its dramatic pitch has made it a major landmark popular with tourists… but what’s actually in there?
The answer: It’s a big empty tube, with no floors, no decoration, and no windows. Its original purpose was a bell tower, but the bells were eventually removed to help keep the tower stable. Tourists can walk up a spiral staircase along the tower’s walls to a view deck at the very top, but there is quite literally nothing to see inside.
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From the upright-walking Australopithecus afarensis to the Tik-Toking Zoomer, we all have one thing in common — we’re from Earth, the third rock from the sun. All recorded (and unrecorded) history has taken place on Earth’s surface, and our very bodies are molded to its particular blend of atmospheric gases, its constant gravitational pull, and its temperature-perfect distance from the sun. These 15 facts will make you appreciate the Earth more than ever, and maybe even make you feel a little bit of pride in being called an Earthling.
If you had to make a model of the solar system in an elementary science class, your nine planets (or eight, depending on your age) were likely perfect foam spheres. While that’s a pretty good approximation, it’s not entirely accurate. The Earth is actually an irregularly shaped ellipsoid — its middle bulges due to the centrifugal force of its constant rotation. Scientists have determined that the Earth’s sea level is actually about 13 miles farther from its center at the equator than at the poles. Plus, the Earth’s shape is constantly changing.
When Homo sapiens began walking the Earth some 400,000 years ago, a day was basically 24 hours long — but that hasn’t always been the case. Scientists from Kyoto University estimate that when the moon first formed a few billion years ago, it spun around the Earth at a much closer distance than it does today, which affected the Earth’s own rotation. By their calculations, when life first appeared 3.6 billion years ago, an Earth day (one full rotation of the planet) was only 12 hours long. As the moon slowly distanced itself from Earth, the days grew longer, lasting 18 hours around the emergence of photosynthesis and 23 hours when multicellular life first took form. Research in 2021 discovered that the Earth is now spinning ever-so-slightly faster than it was 50 years ago, a major headache for physicists, astronomers, and computer programmers everywhere.
The Earth has experienced plenty of ice ages throughout its existence, with the most recent reaching its apex 20,000 years ago. But none of these world-changing cold snaps were quite like the Cryogenian Period, when some scientists believe the Earth froze over to the point where there was ice near the equator, a phenomenon known as “Snowball Earth.” Studies have shown that during this period Earth experienced a runaway temperature effect as ice sheets reflected sunlight before it could warm the ground, which in turn created more ice … which in turn created more surface area to reflect incoming sunlight.
100 Lightning Bolts Strike Earth Every Second on Average
The Earth’s atmosphere is filled with electricity. Every second, 100 cloud-to-ground lightning strikes hit the Earth. Considering that most lightning only takes place in clouds and never hits the ground, that makes the Earth quite an electrifying place. Lightning happens because air in clouds acts as an insulator between positive and negative charges that exist within clouds and between clouds and the ground. When these opposite charges build up enough, the air can no longer insulate and breaks down — a phenomenon we experience as lightning. To add even more drama, lightning traveling at 200,000,000 mph superheats the surrounding air to 50,000 degrees Fahrenheit — that’s nearly five times hotter than the surface of the sun — but only for a fraction of a second. This intense heat causes air to expand and vibrate, creating thunder. But while lightning is indeed common, only one out of every 5,000 Americans will be struck by it during their lifetime.
The Earth’s Surface Is “Recycled” Every 500 Million Years
Approximately every 27 days, humans replace their skin, and the Earth undergoes a similar process — it just takes 500 million years. As tectonic plates ram into each other, creating what’s called subduction zones (the Ring of Fire volcanic chain, for example, is a series of subduction zones bordering the Pacific Plate), the plates dip below lighter continental plates. The subducted rock is heated into magma and becomes future lava plumes forming new land masses. Scientists used to believe that this process took nearly 2 billion years to complete, but new analysis of basaltic lava on Mauna Loa volcano in Hawaii proves that Earth recycles its “skin” in about a quarter of that time, or every 500 million years.
The core of the Earth contains two parts. First is the inner core, essentially a dense ball of iron with a radius of 758 miles that’s under incredible pressures of 3.6 million atmospheres — about 360 million times more pressure than on the Earth’s surface. Although the temperature far exceeds the heat required to turn iron into molten goo, this intense pressure keeps the iron from melting. Second is the liquid outer core, which separates the inner core from the mantle. Using x-rays to determine the melting point of iron at various atmospheric pressures, scientists discovered that the boundary between the inner and outer cores is in the ballpark of 10,800 degrees Fahrenheit — a little hotter than the surface of the sun. Of course, comparing core to core, the sun scorches the competition at 27 million degrees Fahrenheit, making the Earth’s core feel comparatively temperate.
Some 4.5 billion years ago, gravity attracted various space gases and dust to form the Earth, kickstarting the Hadean eon. This eon is fittingly named after Hades, the Greek god of the underworld, because of the hellish 600 million years of hard work required to form the Earth’s crust. From there, it took another 300 million for microbial life to show up, another 3.2 billion years for life to take off thanks to the Cambrian explosion, and yet another 525 million years or so for a particular ape-like species to walk upright. A few million years after this ancient ancestor, the first modern humans began populating the planet some 400,000 years ago. All told, that makes Earth more than 10,000 times older than humans.
The Remnants of an Ancient Planet Might Be Buried Inside the Earth
The Earth’s birth some 4.6 billion years ago was a pretty raucous one. Scientists refer to Earth’s first 600 million years as the “Hadean Eon,” a reference to the fact that the planet was little more than a quagmire of molten rock at the time. During this stretch of years, the Earth was also constantly bombarded by planetesimals (small bodies of rock or ice) that existed in the sun’s protoplanetary disk — a dense field of gas, dust, and rock that orbits newly formed stars. One of the biggest of these celestial bodies was a Mars-sized protoplanet named Theia, which scientists theorize smashed into Earth only 30 million to 100 million years after the solar system’s formation. The resulting collision was so cataclysmic that the debris ejected into space formed Earth’s moon (possibly in a matter of hours). In 2021, a geologic survey uncovered mysterious rocks at the base of the planet’s mantle, suggesting that remnants of this ancient run-in might still be found within the Earth itself.
The Driest Place on Earth Hasn’t Seen Rain for 2 Million Years
Today, impressive deserts like the Sahara, Mojave, Atacama, and Gobi dot Earth’s surface — but none compares to the McMurdo Dry Valleys. Named after Scottish polar explorer Archibald McMurdo, this impressively dry landscape is found in Antarctica, which is technically the largest desert in the world due to its immensely arid conditions and lack of liquid water. But even in this punishing environment, the McMurdo Dry Valleys stand alone, as they haven’t seen a drop of rain in more than 2 million years. Yes, million.
This extreme dryness is because of a meteorological phenomenon known as katabatic winds, which pull heavy, moisture-filled air down and away from these particular valleys. This creates an incredibly dry landscape filled with mostly rocks and photosynthetic bacteria. Because of these parched conditions, scientists consider the McMurdo Dry Valleys the closest imitation of the Martian surface found on Earth.
Certain Areas of Earth Experience Gravity Differently
From our perspective on Earth, gravity feels like an indelible constant. However, gravity is just a calculation between mass and distance, so once you leave the familiar cosmological confines of Earth, gravity can vary widely from planet to planet, star to star, or basically anything with significant amounts of mass. But you don’t have to leave Earth to experience this for yourself. The Hudson Bay region in northeastern Canada experiences some of the weakest levels of gravity on Earth. This doesn’t mean Canadians are moonwalking their way to the grocery store, but residents of the area do weigh one-tenth of an ounce less than they would if they lived elsewhere.
This gravitational anomaly actually has two causes. The first is what’s known as mantle convection, when super-hot magma moves continuously under the Earth’s crust in a circular motion, causing certain areas to sink slightly. One of these sinking regions, which are known as subduction zones, occurs directly beneath the Hudson Bay region, which makes up for more than half of the area’s “missing gravity.”
The other cause dates back to the last ice age. As massive, 2-mile-thick ice sheets retreated from what is now Hudson Bay, they left giant impressions of condensed rock in their wake (causing less mass). Scientists say gravity is slowly returning to normal levels in Hudson Bay as the rock rebounds at about half-an-inch per year, but residents still have 5,000 years or so to experience their gravity-induced weight loss.
The Highest Point From the Earth’s Center Isn’t Everest
What is the world’s tallest mountain? The answer is actually deviously complicated. Most people likely think it’s Sagarmatha, otherwise known as Mount Everest, and in a way, they’re not wrong. At 29,032 feet tall, the Himalayan giant is the highest point above global mean sea level. But then there’s Hawaii’s Mauna Kea, a mountain that stands some 33,500 feet but with more than half of its rocky stature hidden below the surface of the Pacific. And there is a third contender, and it’s a mountain that few people could even point out on a map. Ecuador’s Mount Chimborazo isn’t anything special — in fact, it’s only the 39th tallest peak in the Andes. But Chimborazo has a secret geographic advantage in the form of Earth’s equatorial bulge. The Earth isn’t a perfect sphere (see above) and because of its natural centrifugal bulge around its waistline, this relatively inconspicuous mountain is actually the highest terrestrial point from the center of the Earth — a full 2,072 meters (nearly 6,800 feet) higher than its Himalayan competition.
Pangea Is Only the Latest of Many Past Supercontinents
Look at a world map today, and the continents appear like pieces belonging to an ancient puzzle long disassembled — and that’s basically true. Starting some 200 million years ago, the supercontinent known as Pangea (surrounded by a global ocean called Panthalassa) began to break apart until this slow but steady dance concluded with the seven distinct continents we know today. However, Pangea is really only the latest supercontinent in Earth’s history. In fact, the Earth’s landmasses have been crashing into one another, separating, and crashing into one another again basically since the Earth’s formation. Previous supercontinents include Gondwana and Laurasia, which actually collided to form Pangea in the first place, as well as Pannotia, Rodinia, and Nuna, to name only a few. Just as Pangea isn’t the only supercontinent in Earth’s history, it also won’t be the last. In 200 million years, the Earth will form a new supercontinent, which scientists call Amasia (a portmanteau of America and Asia) as the Pacific Ocean continues to shrink about an inch every year, making the slow continental collision inevitable.
While Earth has certainly experienced some cold moments (see above), it’s run a fever more than a couple of times. One of those hot spells came during the Cretaceous Period some 90 million years ago, which made the icy snowscape we know as Antarctica a temperate rainforest filled with dino fauna and hothouse flora. Much like today’s anthropogenic climate change, Earth was so warm back in the dino days because of increased carbon dioxide levels, likely originating from massive outpourings of lava around the globe. During this time, sea surface temperatures in the tropics were nearly hot-tub hot at 95 degrees Fahrenheit, and Antarctica enjoyed a climate similar to that of modern Italy. Although Antarctica began cooling after hitting this high temperature mark, it still hosted life well into the Eocene Epoch (55 million to 34 million years ago) and even served as a land bridge for ancient marsupials to migrate from South America into modern-day Australia.
Credit: Shutterstock
The Earth Is Only One Out of Trillions of Planets in the Milky Way…
The Earth is an incredible place filled with millions of fascinating animals, amazing biomes, and awe-inspiring landscapes, but it’s just one pale blue dot among a sea of planets spread across the Milky Way. By some estimates, our galaxy contains trillions of planets orbiting at least 100 billion stars (not to mention the estimated trillions of rogue planets that are wandering the galaxy without a host star). Despite this estimated abundance of planets, scientists have only confirmed the existence of little more than 5,000 or so exoplanets, a large portion of which are roughly the same size as Earth. The closest of these Earth-like candidates is Proxima Centauri B, which is located only 4 light-years away (or about 24 trillion miles). Although this planet is about 1.27 times as massive as our Earth, its orbital period is only 11 days and its surface is likely bathed in the UV radiation from its red dwarf star, making Earth’s closest exoplanet neighbor a poor candidate for supporting life.
Maybe the most amazing fact about Earth is that it’s the only planet we know that supports life at all. A lot of things had to go right for this to be possible. For one, it’s perfectly distanced from the sun in what scientists call “the Goldilocks zone,” because it’s not too hot but also not too cold (most life has a tough time living in temperature extremes). The Earth is also protected from solar radiation thanks to its magnetic field, and kept warm by an insulating blanket we call the atmosphere. And most importantly, it has the right building blocks for life — mainly water and carbon.
While this is Earth’s most distinguishing feature among all the known planets, moons, and exoplanets, it might not always be an outlier. Scientists have classified some exoplanets as “superhabitable,” meaning they have conditions greater than Earth’s for supporting life. Even places like Enceladus, a moon of Saturn, or Europa, a moon of Jupiter, could possibly be hiding life somewhere on its surface or in its oceans. For now, Earth is the lone world teeming with life that we know of — and we couldn’t ask for a better one.
Darren Orf
Writer
Darren Orf lives in Portland, has a cat, and writes about all things science and climate. You can find his previous work at Popular Mechanics, Inverse, Gizmodo, and Paste, among others.
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You could be breaking the law in your own state right now and not even know it. Throughout U.S. history, all 50 states have passed a variety of highly specific, often bizarre laws — some that may have made sense at the time but definitely don’t any longer. In every state, you’ll find a few of these quirky laws that are rarely enforced but, for whatever reason, remain on the books. Here are 14 obscure and sometimes mind-boggling state laws you’ve probably never heard of.
It’s Illegal to Sell Fake Butter as Real Butter in Iowa
It’s a misdemeanor in Iowa to either directly or indirectly state that oleo, oleomargarine, or margarine is a dairy product, a relic of an era when such laws were common. The law goes on to explain all the manifold ways in which it’s illegal to lie about fake butter: “by statement, printing, writing, circular, poster, design, device, grade designation, advertisement, symbol, sound, or any combination thereof.” It also specifically prevents the purchase of margarine under the pretense of it being butter.
In California, You Can’t Eat Frog That Was in a Jumping Contest
California has somewhat complicated laws surrounding jumping contests involving frogs. In the Golden State, it’s legal to challenge frogs to compete against one another in a jumping contest, but if you try to eat one of them, you could be in hot water. According to the state’s Fish & Game Code, “if such a frog dies or is killed, it must be destroyed as soon as possible, and may not be eaten or otherwise used for any purpose.” As well, the red-legged frog — the species that starred in Mark Twain’s 1865 California-based short story, “The Celebrated Jumping Frog of Calaveras County” — is barred from competing, due to its status as an endangered species. The popular choice for the real-life Calaveras County Jumping Frog Jubilee is the non-native eastern bullfrog, and it’s illegal to return them to the water after the contest, because they’re a big part of the reason that their red-legged cousins got so endangered in the first place.
No X-Raying Your Feet in a Washingtonian Shoe Store
Washington state has zero tolerance for radioactive feet in its shoe stores. Per RCW 70.98.170, “the operation or maintenance of any X-ray, fluoroscopic, or other equipment or apparatus employing roentgen rays, in the fitting of shoes or other footwear or in the viewing of bones in the feet is prohibited.” Seems like a pretty rare occurrence — but it didn’t used to be. Between the 1920s and the 1960s, when radiograph technology was new, it wasn’t uncommon for American shoe stores to provide X-ray machines to display customers’ podalic bones, thanks to an incorrect theory that it would help optimize the fit of their shoes. This unwittingly exposed customers to unhealthy doses of radiation in the process, and in 1971, the FDA finally put the kibosh on shoe store fluoroscopy. It’s now illegal in all U.S. states, but Washington was an early adopter, and put this law on the books in 1961.
You Can Only Buy Room-Temp Soda or Water in Indiana’s Liquor Stores
It’s not clear what the Hoosiers have against a nice cold nonalcoholic beverage, but you can’t buy one at its liquor stores. The list of commodities that an Indiana liquor store is allowed to sell includes “uncooled and uniced charged water, carbonated soda, ginger ale, mineral water, grenadine, and flavoring extracts,” but cooler or iced versions are not on the docket.
Don’t Abscond into the Dark New Hampshire Night with Seaweed
The Granite State takes its gardens seriously — even the underwater ones. In 1973, the act of carrying away or collecting seaweed specifically at night in New Hampshire became a violation of the law, with an unspecified punishment. It’s theorized that the law stems from the practice by farmers of hauling seaweed ashore to help fertilize their corn fields, and the ban on nighttime seaweed harvesting hypothetically gives other folks a chance to collect their own. Wanna swipe some seaweed from Portsmouth’s shores during the day? Totally fine. Just don’t be sneaky about it.
Since 1848, it has been illegal in the state of Massachusetts to not only kill a pigeon but also to purposefully frighten one from “beds which have been made for the purpose of taking them in nets.” Offenders face up to a month in prison as well as a $20 fine, and they’re also liable “for the actual damages to the owner or occupant of such beds.” According to Massachusetts Historical Society librarian Peter Drummey, the law was a sign of the times — in the 19th century, pigeons were both a food source for residents and used in target shooting, so the law was meant to protect hunters’ rights (rather than those of pigeons). While now outdated, the law, like many others in Massachusetts, has remained on the books.
If you have trouble minding your own business, you might want to stay out of the Sooner State. Per a 1910 Oklahoma state law, “Every person guilty of secretly loitering about any building, with intent to overhear discourse therein, and to repeat or publish the same to vex, annoy, or injure others, is guilty of a misdemeanor.” It’s seemingly allowable to accidentally overhear some juicy gossip; just make sure not to do so intentionally. Though rarely enforced, it’s one of many bizarre laws in Oklahoma — like a $1 fine for swearing in public.
If you find yourself in Vermont and in need of fresh laundry, you have a right to hang a clothesline to dry your clothes. It’s illegal for anyone to ban the use of clotheslines “or other energy devices based on renewable resources” in the Green Mountain State. Unlike most others on this list, the law is actually from this century; it was passed in 2009. It’s common for homeowner associations to ban homeowners from “solar drying,” with some calling it unsightly — but not any longer in Vermont. State Senator Richard McCormack inserted the law into an energy bill because he’d long sought to protect this very green way to dry your clothes. Interestingly, the law doesn’t apply to patio railings in apartments or condos, so Vermonters will want to stay on the safe side and use an actual clothesline.
In Alabama, You Can’t Pretend to Be a Member of the Clergy
It’s unclear why this 1965 law was adopted, but it reads in part: “Whoever, being in a public place, fraudulently pretends by garb or outward array to be a minister of any religion, or nun, priest, rabbi or other member of the clergy, is guilty of a misdemeanor.” The strange law goes on to explain the punishment — a fine of up to $500, or up to a year spent in jail, or both. This law extends to dressing as the Pope (or any other clergyperson) for Halloween, if you aren’t actually one. It’s unclear if anyone has been prosecuted for breaking the law, but perhaps it’s worth picking another costume to be on the safe side.
You’re Not Allowed to Play Bingo for More Than Five Hours in North Carolina
Bingo sharks, beware: You’ll need to pace yourself when you’re visiting the Tarheel State. Not only is there a statewide five-hour cap on all bingo games, but you also can’t hold two separate bingo sessions within a 48-hour period — they must have a buffer in between of more than two days. North Carolina has a long history of conservative rules on gambling that goes back to its colonial days. In 1749, the General Assembly was already regulating “excessive and immoral” gambling practices and invalidated gambler’s debt greater than £100, and the regulations on games and lotteries only snowballed from there. Lotteries were banned outright in 1835. While bingo is legal in North Carolina today, there is a long list of restrictions. In addition to the time limits, bingo is allowed to be played only for fundraising purposes unless the prize is less than $10 (locals call this “beach bingo”). And if the game is played as a fundraiser, the prizes can’t exceed $500.
It’s illegal to sell alcohol at a discounted price in the state of Utah, so that means happy hour at the hotel bar is out of the picture. In its place, many establishments offer “appy hour,” when appetizers are on sale instead. Other restrictions on Utahn drinkers include only one 1.5-ounce shot of alcohol allowed per drink (so no doubles, unless you’re drinking a cocktail, which allows 2.5 ounces of booze as long as the extra ounce is a less-potent spirit). There is also a maximum of 4% alcohol by weight or 5% alcohol by volume on draft beer (although higher-octane brews are available in stores) and a statewide last call of 1 a.m.
They take their ocean vistas very seriously in the Aloha State, and understandably so. If you’re driving around the islands in the state of Hawaii, you won’t find any obstructions to your view, at least not in the form of billboard ads — they’ve been outlawed since 1927. Several exceptions are allowed, however, including ads affixed to the Waipio Peninsula Soccer Stadium. Hawaii was actually the first state in the U.S. to ban the roadside advertisements — long before it even became a state in 1959. Vermont followed suit in 1968, Maine did so in 1978, and Alaska joined the club in 1998. It’s no accident that these four states are known for their spectacular natural beauty, and it’s understood among Hawaiians that keeping those unspoiled views intact promotes tourism more effectively than any billboard could.
Pawn Shops Can’t Handle Artificial Limbs in Delaware
“Pawnbrokers, second hand dealers, and scrap metal processors” have their work cut out for them in Delaware, as they must follow a lengthy legal rule book regarding what, how, and when they’re allowed to accept goods to be pawned. “No pawnbroker subject to this chapter shall take or receive as a pledge or pawn any artificial limb or wheelchair,” the law states. It’s not illegal for you to pawn your own wooden leg or wheelchair, therefore, just for a pawnbroker to accept it. They’re also not allowed to take manhole covers. When it was originally passed in 1907, the law banned pawnbrokers from accepting workman’s tools too, although that provision has since been dropped.
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Cleopatra VII Thea Philopator is one of the most misunderstood figures in history. A direct descendant of Ptolemy I Soter, a general and commander in Alexander the Great’s legendary army, Cleopatra is famously known for being the last pharaoh of Egypt and the paramour of Roman generals Julius Caesar and Mark Antony. But Cleopatra’s story is much more complex than the “world’s most beautiful woman” moniker (a statement that’s likely untrue in the first place). These 12 facts explore the life of the woman behind the famous name, and reveal a much more complicated portrait than history — or Hollywood — portrays.
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Cleopatra Isn’t Egyptian
Although she ruled Egypt as pharaoh from 51 BCE to 30 BCE, Cleopatra wasn’t of Egyptian descent. She was instead Greek, specifically Macedonian. Cleopatra was the last of a line of rulers of the Ptolemaic Kingdom, a dynasty founded by her distant ancestor Ptolemy I Soter. While the kings of this dynasty often fashioned their names after its originator, Ptolemaic queens preferred names such as Arsinoë, Berenice, and of course, Cleopatra (hence the “VII”).
Although Cleopatra wasn’t ethnically Egyptian, she does hold the honorable distinction of being the only Ptolemaic ruler who could actually speak the Egyptian language — along with half a dozen or so other languages.
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Cleopatra Was a Popular Ruler
Historians have had difficulty accessing the legacy of a woman who, while singularly powerful during the ascent of the Roman Empire, has no surviving written words and scant contemporary accounts. From what experts and biographers can piece together, however, she was popular among the Egyptian people. Her fluency in Egyptian certainly helped, and she used her patriotism to earn her people’s affection. Cleopatra was known to commission portraits of herself in the classic Egyptian (or pharaonic) style, and in one surviving papyrus, dated 35 BCE, she is referred to as Philopatris, or “she who loves her country.” Plus, she garnered respect with her achievements: She reformed the monetary system, traded with Eastern nations including Arabia (which made Egypt wealthy), and also allied with Roman factions to prevent Egypt from becoming a de facto possession of an expanding empire.
Cleopatra’s legacy is so complicated because it tangles with historical biases against strong, female rulers and the propaganda of the early Roman Empire. Today, most people know Cleopatra as a seductress, one who had romances with two of the most powerful Roman leaders in the first century BCE, and who used her sex appeal to manipulate geopolitics in her favor. However, the source of many of these colorful tales is Octavian’s (later Caesar Augustus’) propaganda machine; he launched the equivalent of a fake news campaign to discredit the foreign queen and his rival Mark Antony. When Octavian proved victorious against Antony and Cleopatra at the Battle of Actium in 31 BCE, the victors became the authors of history, and it has taken millennia for scholars to learn more about the real life of this fascinating final pharaoh.
Cleopatra Was in Rome When Julius Caesar Was Assassinated
Most of the drama during the infamous “Ides of March” in 44 BCE took place at the Theater of Pompey, where Julius Caesar — an emperor in all but name — was stabbed 23 times by Roman senators. But an untold side of the tale is that Cleopatra was in the city when Caesar was assassinated. Two years earlier, Caesar brought Cleopatra to Rome, along with their son Caesarion, and the foreign queen’s presence in the capital was a sensation, especially when Caesar erected a statue of her in the temple of Venus Genetrix. While some Romans were suspicious of Cleopatra, she became a style icon for Roman women, many of whom adopted her pearl jewelry and hairdo. Although Cleopatra remained in Rome initially in an effort to solidify her son as Caesar’s legitimate heir, the swift arrival of Octavian complicated matters and she soon decamped for Egypt.
The traditional story of Cleopatra’s demise is as follows: Upon seeing her inevitable end as Octavian approached Alexandria, Cleopatra purposefully let a venomous asp — likely the Egyptian cobra (Naja haje) — bite her breast. Although this dramatic episode is undoubtedly history’s most famous suicide by snake, historians have a tough time squaring this made-for-Hollywood account with some biological realities.
For one thing, the cobra is said to have been smuggled inside a fig basket, but Egyptologists and snake experts say a much larger serpent would have been needed to kill Cleopatra (along with her two handmaidens). Cobra attacks are also “dry bites” 90% of the time, meaning they rarely deliver deadly venom. Some historians believe that Cleopatra probably died by poison instead, likely hemlock mixed with wolfsbane and opium.
1963’s “Cleopatra” Is One of the Most Expensive Hollywood Films of All Time
The life of Cleopatra (or rather Rome’s colorful version of it) has inspired works of art for centuries — not the least of which was William Shakespeare’s tragedy Antony and Cleopatra, written around 1606. However, the most grandiose retelling of Cleopatra’s life, and one that had a profound impact on her legacy, is the 1963 film Cleopatra. Starring Elizabeth Taylor in the titular role (and also continuing the “beautiful seductress” trope), the film was originally budgeted at $2 million, but costs ballooned to an unprecedented (at the time) $44 million — about $430 million today. Although it was the biggest hit in theaters that year, the outsized cost of the film still made it a financial disaster for Twentieth Century Fox. The film’s failure also put to the sword any other future historical epics on a similar scale.
Cleopatra Lived Chronologically Closer to Us Than to Construction of the Great Pyramids
The civilization of ancient Egypt lasted for about 3,000 years — and the great pyramids and Cleopatra were on opposite ends of the empire. Egypt’s first pharaoh, Menes, formed the first dynasty around 3100 BCE. The Tomb of Khufu, the largest of the three Great Pyramids of Giza, was built around 2500 BCE. The smaller ones were built within the next century. Cleopatra’s reign started in 51 BCE, putting around 2,400 years between the three pyramids and her — and fewer than 2,100 years between Cleopatra and us.
In ancient Egypt, pharaohs were associated with the divine. Cleopatra identified with Isis, a major goddess whose wide-ranging powers dealt with magic, healing, and death. She wasn’t the first Cleopatra to gravitate toward Isis — Cleopatra III was also associated with her — so she was sometimes called “New Isis.” Mark Antony was associated with the Roman god Dionysus, and as the couple grew more public with their relationship, they ceremoniously stepped into the roles of the Egyptian pair Isis and Osiris and, in Rome, Dionysus and Venus.
It was very common for Ptolemaic royalty to in-marry — and while Cleopatra gained more notoriety for her romantic relationships outside the family, she did, at least ceremonially, marry two of her brothers. Many Ptolemaic people were born to brother-sister parents, but since Cleopatra didn’t have any known children with either of them, it’s possible the pairings were entirely political.
Upon taking the throne, she likely married her brother Ptolemy XIII, who was just 10 years old at the time, and ruled with him as co-regent. After Ptolemy XIII died in the Alexandrian War in 47 BCE (part of a power struggle between him and Cleopatra), Cleopatra married her brother Ptolemy XIV. He died just a few years later when he and his sister returned to Egypt from Rome following the death of Julius Caesar in 44 BCE, and may have been killed on Cleopatra’s order to make room for her next co-ruler: her son.
Cleopatra’s third and final male co-ruler, at least officially, was Ptolemy XV Caesar, better known as Caesarion, her son with Julius Caesar. Some writers during the era raised questions about the child’s paternity, but Caesar publicly claimed Caesarion as his own. The child was born in 47 BCE, just a few years before the death of his father and, with the death of his uncle-stepfather Ptolemy XIV in 44 BCE, he became co-ruler with his mother. At the time, he was only 2 or 3 years old.
Caesarion ruled, at least in name, well past babyhood, but after Caesar’s adopted son Octavian (later Caesar Augustus) defeated Mark Antony in 31 BCE, Caesarion was lured to Alexandria and executed in 30 BCE.
Her Full Name Translates to “Cleopatra the Father-Loving Goddess”
Cleopatra’s full name was Cleopatra VII Thea Philopator, which translates to “Cleopatra the Father-Loving Goddess.” Her co-ruling brothers Ptolemy XIII and Ptolemy XIV both had Theo Philopator, the masculine equivalent, in their titles. Their father, Ptolemy XII Theos Philopator Philadelphus Neos Dionysos Auletes, was the first of the Ptolemaic pharaohs to include “Theos,” or “God,” in his formal title, which continued with his ruling children.
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Arab Scholars Had a Much Different View of Cleopatra
Westerners are more familiar with the story of Cleopatra that stemmed from Roman propaganda — but the Romans weren’t the only ones to tell her tale. Medieval Arabic writings paint her as a scientist who made major advances in mathematics, alchemy, and medicine, and even hosted academic seminars. They call her “the Virtuous Scholar,” and make little to no mention of her appearance. This version of Cleopatra could be just as exaggerated as the Western one, however — and some scholars think it’s likely these descriptions concern a different Cleopatra altogether, or perhaps stemmed from confusion caused by books that were dedicated to Cleopatra but written by others.
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While the U.S. presidency is one of the most important jobs in the land, it’s not without its less-serious side. Do you know which President had a dog named Veto, or who kept a giant wheel of cheese on display at the White House? The facts below, culled from around our website, include some historic firsts, some notable contributions, and at least one pygmy hippopotamus. Read on for 25 of our most share-worthy facts about the commanders in chief.
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10th President John Tyler Still Has a Living Grandson
More than 200 years after the 10th President of the United States was born, one of his grandsons is still alive. As impossible as that may seem, the math — and biology — checks out. John Tyler, who was born in 1790 and became President in 1841, had a son named Lyon Gardiner Tyler in 1853. This son was born to the then-60-something Tyler and his second, much younger, wife, Julia Gardiner. Lyon then had two sons of his own in his 70s (also with a much younger second wife), one of whom — Harrison Ruffin Tyler, born in 1928 — is still gracing the Earth in his early 90s. It may make this feat slightly less surprising to know that Tyler had 15 children, more than any other POTUS in U.S. history.
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Abraham Lincoln Considered Joining the Donner Party Expedition
In the spring of 1847, American newspapers printed horrifying reports about an ill-fated group of pioneers who had become trapped in the Sierra Nevada over the winter. With few provisions and facing unbearable cold, nearly half of the group’s 81 members perished before rescue parties could find them. Eventually, the Donner Party’s tragic tale became embedded in American history, but it could have had a much greater impact had a young Illinois lawyer chosen to join the group.
In the 1840s, emigrants were itching to go west in search of gold, new beginnings, and a glimpse of the West Coast’s famed beauty. So it wasn’t strange that Abraham Lincoln, then working as a lawyer, helped at least one traveler settle his affairs before beginning the journey. An Irish entrepreneur named James Reed had known Lincoln from their days serving together in the Black Hawk War in 1832. According to the historian Michael Wallis, Reed — a founder of the Donner Party — extended an invitation to the 37-year-old lawyer and his family to join the voyage. Lincoln was likely tempted: He reportedly had a lifelong interest in visiting California. But his wife, Mary Todd, was adamant they should remain in Illinois, considering the difficulty of 2,000 miles of wagon travel with a young son and a baby on the way. Lincoln ended up trading his dream of westward travel for political ambitions that took him much further in history when he became the 16th President 15 years later.
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Martin Van Buren Was the Only President Whose First Language Wasn’t English
Having grown up in the Dutch-speaking community of Kinderhook, New York, Van Buren was the only President whose first language was not English. Although Van Buren worked hard to mask his original tongue, observers claim his accent would surface whenever he became visibly excited.
Martin Van Buren was also the first President born a U.S. citizen. Though his seven predecessors were also born in what’s now the United States of America, they came into the world as British subjects. Van Buren was born on December 5, 1782 — six years after the Declaration of Independence was signed and less than a year before the Revolutionary War officially ended.
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No Member of the Military Will Ever Outrank George Washington
While every acting President serves as the commander in chief of the U.S. military, nobody will ever outrank George Washington. He was posthumously given the rank of General of the Armies of the United States, sometimes compared to being a six-star general. Although General John J. Pershing also held the title for his service during WWI, when President Ford appointed Washington in 1976 — 200 years after Washington’s heyday — he specified that our first President would always rank first among all Army officers past and present.
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The “S” in Ulysses S. Grant Doesn’t Stand for Anything
Ulysses S. Grant is one of the most important figures in U.S. history, so it’s strange that many Americans don’t know his real name. Born Hiram Ulysses Grant on April 27, 1822, Grant went by the name “Ulysses” from a young age (even when boys teased him with names like “Useless Grant”). So where does the “S” come from?
In mid-June of 1864, during the height of the Civil War, Congressman Elihu B. Washburne had the same question and wrote to Grant in search of an answer. “In answer to your letter,” Grant wrote in response, “I can only state nothing.” Twenty-five years earlier, when U.S. Congressman Thomas Hamer nominated Grant to the prestigious military academy West Point, he wrote the then-17-year-old’s name as “Ulysses S. Grant,” thinking his middle initial was “S” for his mother’s maiden name, “Simpson.” Grant tried to remedy the error, but to no avail — the “S” even appeared on his diploma. The mistake proved prophetic as the object of his lifelong devotion became embedded within his very name: U.S. Grant.
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No U.S. President Has Been an Only Child
In the sibling department, every President has had, at minimum, one half-brother or half-sister. However, a few Presidents are sometimes considered to have been raised as only children — most notably Franklin D. Roosevelt, whose only half-sibling (his father’s oldest son, James) was 28 years FDR’s senior. Bill Clinton’s half-brother, Roger, is about a decade younger than him. Barack Obama also has a 10-year age gap with his younger half-sister Maya, although he learned later in life that he had at least five more half-siblings on his father’s side. Meanwhile, Gerald Ford is the only child his mother and father produced, but he was raised with three younger half-brothers after his mother remarried, and as a teen, he learned that he also had three younger half-sisters, via his father.
For about 37 years of its 245-year history, the U.S. has been without a second-in-command. Before the passage of the 25th Amendment in 1967, there was no procedure for filling the role if a commander in chief died in office. Instead, there just wasn’t a VP if that happened — at least not until the next presidential election. Thanks to this legislative quirk, John Tyler, Millard Fillmore, Andrew Johnson, and Chester Arthur (all VPs under Presidents who died in office) served their entire presidential terms without a Vice President. Other Presidents have gone without VPs for at least part of their terms, whether through resignation (two) or because their veeps died in office (seven).
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FDR Served Two More Terms Than Any President Ever Will
Franklin Roosevelt is remembered for many things, but one reason his impact looms so large in American history is because he was elected commander in chief four times — double any other U.S. President. George Washington set a precedent when he served only two terms in the late 18th century, and future Presidents more or less followed this tradition (though FDR’s cousin Theodore Roosevelt ran for a third term). After Roosevelt’s historic 12 years in office (he died early into his fourth term), the U.S. Congress passed the 22nd Amendment, officially limiting any future President’s time in office to two terms.
James A. Garfield didn’t have the strangest presidential pet — that distinction probably belongs to either John Quincy Adams’ alligator (which he kept in a bathtub) or Martin Van Buren’s two tiger cubs — but his dog Veto might have had the cleverest name. Named after the presidential power to prevent a bill passed by Congress from becoming law, the black Newfoundland was described by the Lewiston Evening Journal as “a true protector” who once alerted his humans to a barn fire by barking, and who also once “held the reins of a valuable horse on a rampage in the barn” until help arrived to resolve the equine emergency.
This wasn’t just a bit of humor on Garfield’s part. According to the book First Dogs: American Presidents and Their Best Friends, the 20th President “wanted to remind the rambunctious Congress of 1881 that he might not sign all of the bills it passed,” as he considered some of them “a revolution against the Constitution.”
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Abraham Lincoln Was a Top-Ranked Wrestler
Honest Abe was an accomplished wrestler. It’s said that, as a young man in Illinois, Lincoln competed in about 300 wrestling contests over 12 years and lost just one match. In 1830, after he was crowned his county’s wrestling champion, Lincoln wasn’t afraid to trash-talk his opponents: “I’m the big buck of this lick,” he reportedly said. “If any of you want to try it, come on and whet your horns.”
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FDR Was the First President To Be Seen on TV
Although Roosevelt is perhaps most famous for his fireside chats broadcast via radio, the nation’s 32nd President was also the first to ever be seen on television. The President appeared on TV during the world’s fair in New York in 1939, although only a handful of TV sets in the area were able to actually watch the broadcast. As World War II exploded across Europe and Asia, and TVs became more commonplace in American homes, FDR became the first President to really use the emerging medium.
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Andrew Jackson Kept a 1,400-Pound Wheel of Cheese on Display at the White House
To say that Andrew Jackson’s legacy is complicated would be putting it mildly — he had a particularly horrifying record when it came to enslaved people and Native Americans. But his eight years in the Oval Office did include at least one less painful story: “Old Hickory” kept a nearly 1,400-pound wheel of cheese on display at the White House for more than a year. The enormous block of cheddar was a gift from Colonel Thomas S. Meacham, who made it on his dairy farm in Sandy Creek, New York, in 1835 and presented it shortly thereafter. At 4 feet in diameter and 2 feet thick, the cheese was an imposing presence — and much too heavy to lug around, hence Jackson’s decision to leave it in the foyer. Not wanting to bring it with him upon leaving office, he gave it pride of place at his last public reception, an 1837 celebration of George Washington’s birthday, and succeeded in having his many guests (a reported 10,000) eat the whole thing.
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While President, Ulysses S. Grant Was Arrested for Speeding
In 1908, nearly 25 years after Ulysses S. Grant’s death, a peculiar story hit the pages of the Washington Evening Star. Retired police officer William H. West recounted how he had caught the 18th President speeding through the streets of Washington, D.C., and decided the only appropriate course of action was to proceed with an arrest.
West’s tale harkened back to 1872, when complaints of speeding carriages were on the rise. West had been out investigating a collision when he witnessed Grant — then the sitting President — careening his horse-drawn carriage down the road. The officer flagged down the carriage, issued a warning, and sent Grant on his way. But Grant, who had a reputation for high-tailing horse rides, couldn’t resist the need to speed. West caught him tearing through the city again the very next day. Feeling he had no other option, the officer placed the President under arrest.
At the police department, Grant was required to put $20 (about $490 in today’s money) toward his bond before being released. The situation blew over pretty quickly; Grant owned up to his mistake, though he did choose to skip his court appearance scheduled for the following day, which meant he forfeited his $20. He didn’t face any further consequences, however. Meanwhile, West — a formerly enslaved Civil War veteran who became one of just two Black police officers in Washington, D.C., immediately after the war — was commended for his actions in trying to make the city streets safer.
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The Earliest U.S. Presidents Didn’t Wear Pants
The very first U.S. Presidents — George Washington included — led the country through the American Revolution and its earliest days without wearing a single pair of pants. That’s because the Founding Fathers actually wore breeches, pairs of tight-fitting men’s bottoms that cut off at the knee. (Their calves were covered with knee-high stockings.) Breeches were a status symbol; full-length pantaloons were generally reserved for working folk who needed more ease to complete manual labor, which was difficult to do in custom-fitted breeches.
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The U.S. Was the First Nation to Use the Term “President” for Its Head of State
Once the U.S. finally secured its independence from Great Britain with the signing of the Treaty of Paris in 1783, the new country had to invent lots of things from scratch, including what to call its leader. The title “president” — derived from the Latin praesidere, which means “to sit before” — had usually been reserved for heads of colleges or ceremonial titles in congresses or committees. Before American independence, leaders of European countries were called kings, queens, emperors, dukes, or even Lord Protectors (during England’s more revolutionary years), but never “president.” Article II of the U.S. Constitution enshrined the title “President,” reflecting the democratic sentiments of post-revolutionary America.
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Franklin D. Roosevelt Was the First President to Travel by Plane on Official Business
In October 1910, Theodore Roosevelt soared into the sky, a passenger on a two-person airplane flown above St. Louis’ Kinloch Field. With just three minutes of flight time, Roosevelt became the first U.S. President to fly — what he called the “bulliest experience” he’d ever had — though historians point out that he wasn’t the first sitting President to do so, since he had recently left office. Instead, that honor would go to his cousin Franklin D. Roosevelt, who became the first President to fly on official business some three decades later.
FDR’s history-making flight in January 1943 was made out of wartime necessity. That month, he attended the famed Casablanca Conference, crossing the Atlantic Ocean to meet with Winston Churchill in Casablanca, Morocco, where the two leaders agreed to demand an unconditional surrender from World War II’s Axis powers. But getting to northern Africa was no easy feat at a time when the heavy presence of German U-boats throughout Atlantic waters created perilous travel for American ships. Reluctantly, Roosevelt’s advisers agreed to send the President by plane, keeping the journey so secretive that even the flight crew were surprised to see the President when he boarded.
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The Last U.S. President With Facial Hair Was William Howard Taft
On Inauguration Day in 1913, mustachioed President William Howard Taft passed the presidential baton to clean-shaven Woodrow Wilson. What Taft couldn’t have known at the time was that his departure began a long streak of clean-shaven faces occupying the Oval Office. In fact, out of the 46 Presidents in U.S. history so far, only 13 have had any facial hair whatsoever. Although sixth President John Quincy Adams, eighth President Martin Van Buren, and 12th President Zachary Taylor sported impressive mutton chops, the first serious presidential facial fuzz belonged to 16th President Abraham Lincoln — thanks to an 11-year-old girl whose 1860 letter convinced him to grow out his whiskers. After Lincoln, eight of the next 10 Presidents sported some sort of facial hair.
But in the early 20th century, facial hair suffered some serious PR issues; medical experts began to see it as unhygienic, and the introduction of the disposable razor in 1901 encouraged its demise. Although facial hair’s cultural fortunes have ebbed and flowed in the ensuing century, a fuzzy face has yet to return to the Oval Office.
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Thomas Jefferson Was the First Known American to Write Down a Recipe for Ice Cream
Though the common claim that Thomas Jefferson introduced the beloved frozen treat to America has been debunked, it is true that the third President was the first known American to write down a recipe for ice cream. A well-known foodie and wine enthusiast, Jefferson is thought to have first tasted ice cream during his time as minister to France between 1784 and 1789, starting a love affair that would last the rest of his life. That includes his time in the White House, where it was offered to guests on at least six different occasions during his presidency. According to accounts from those visitors, Jefferson was fond of serving the delicacy inside of a crust or pastry.
The actual recipe, which may have come from Jefferson’s French butler and has been preserved in the Library of Congress, calls for “2 bottles of good cream and 6 yolks of eggs” in addition to half a pound of sugar.
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Jimmy Carter Was the First President Born in a Hospital
In his nearly 100 years on Earth, Jimmy Carter has set a number of records and achieved almost as many firsts. In addition to being the longest-living President in U.S. history, he was also the first one born in a hospital — an event that occurred on October 1, 1924, in Plains, Georgia. It was much more common for babies to be born at home in the early 20th century than it is now, but Carter’s mother was a nurse at what was then known as Wise Sanitarium. There happened to be a room available on that fateful October night, and the hospital has since been renamed the Lillian G. Carter Nursing Center.
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John F. Kennedy Donated His Entire Presidential Salary to Charity
When JFK took office in 1961, he was the richest individual to hold the role. Kennedy was born into a wealthy family, and while he accepted the President’s annual $100,000 salary, he opted to donate those funds to charity rather than pocketing any for himself.
Kennedy’s decision was reminiscent of a predecessor from several decades prior; Herbert Hoover was independently wealthy too, and decided to donate his presidential salary as well. After taking office on January 20, 1961, JFK’s prorated salary of $94,583.32 for the remaining year was dispersed among several charitable causes.
Throughout Kennedy’s entire political career — a period that included six years as a congressman, eight years in the Senate, and an abbreviated term as President — he donated nearly $500,000 of his various government salaries to charity. Some of the charities he contributed to include the Boy Scouts and Girl Scouts of America, the United Negro College Fund, and the Cuban Families Committee.
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First Ladies Haven’t Always Been Married to the President
Not every President has entered the White House with a spouse ready to take on the demanding job of First Lady. Four Presidents — Thomas Jefferson, Andrew Jackson, Martin Van Buren, and Chester A. Arthur — entered the executive office as widowers, and one (James Buchanan) never married. For these men, the supporting role was instead filled by someone other than the President’s wife, such as a female family member, friend, or even a Cabinet member’s relative.
Even married Presidents have been aided by “White House hostesses” who weren’t their wives. Take, for example, Margaret Taylor and Abigail Fillmore, who both took so little interest in being First Lady that they appointed their daughters to the job. At least nine presidential daughters (or daughters-in-law), along with two nieces and two sisters, have stepped into the role, performing all the required duties: arranging formal dinners, hosting social events, managing White House renovations, and championing philanthropic and social causes (plus more).
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Ulysses S. Grant Was the First POTUS to Receive a Raise
Ulysses S. Grant served as President from 1869 until 1877. On March 3, 1873, Congress passed a law that was referred to by its deriders as the “Salary Grab Act.” The law awarded retroactive pay raises to departing members of Congress, raised the salaries of incoming members of Congress, and doubled the President’s salary, to $50,000 per year. It was the first presidential salary increase in American history. The act was signed by President Grant just hours before he was set to be sworn in for a second term. The signing was deeply controversial, but the pay raise stuck, and Presidents continued to earn $50,000 annually until the position’s salary was raised yet again in 1909.
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The Story About William Howard Taft Getting Stuck in a Bathtub is a Myth
One of the stranger presidential myths might be chalked up to potty humor. Somehow, 27th President William Howard Taft became associated with an embarrassing incident around getting stuck in a bathtub. While it’s true that he was larger in stature, weighing in at 350 pounds, he never had to be rescued from a tub.
That said, there is a reason he’s associated with baths. During his presidency, a super-sized porcelain tub that was 7 feet long, 41 inches wide, and a ton in weight was installed in the White House. It was so massive that four grown men could fit inside. In another bath incident after his presidency, he filled a tub at a hotel in Cape May, New Jersey, a little too high, and when he stepped into it, it overflowed to the point that the guests in the dining room below got a bit of a shower.
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President Calvin Coolidge Kept a Pygmy Hippopotamus
Calvin Coolidge, the 30th U.S. President, had one of the most exotic collections of pets of any American chief executive. During his presidency, Coolidge had six dogs, a bobcat, two raccoons, a goose, a donkey, a cat, a bear, two lion cubs, an antelope, a wallaby, and more. But the strangest of Coolidge’s pets was probably Billy, a pygmy hippopotamus, who was given to Coolidge as a gift from businessman Harvey Firestone (as in Firestone tires). Perhaps because of his size (even a pygmy hippo can weigh up to 600 pounds), or because he was one of only a few pygmy hippos in the U.S., Billy was donated to the Smithsonian National Zoological Park, where he became the proud father of many hippo calves. In fact, most of the pygmy hippos in the U.S. today can be traced back to his lineage.
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Richard Nixon Was Reportedly Descended From King Edward III
America was founded in part to oppose royalty, but some of our leaders were still descended from it. Richard Nixon, for example, is believed to have counted King Edward III among his ancestors on his maternal grandfather’s side (what’s more, he was named for Richard the Lionheart). The legacy of the 37th President is largely defined by its disgraceful end — with Nixon ultimately choosing to resign in August 1974 rather than face impeachment for his involvement in the Watergate scandal — but before that, Nixon was a political force who at times seemed poised to live up to his lineage. He spent three years in the House of Representatives, about two in the Senate, and eight as Dwight D. Eisenhower’s Vice President before ascending to the presidency himself.
Interesting Facts writers have been seen in Popular Mechanics, Mental Floss, A+E Networks, and more. They’re fascinated by history, science, food, culture, and the world around them.
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You probably know that Los Angeles means “the angels” and New York was named after a 17th-century duke, but have you ever pondered the meaning behind names like Cairo and Toronto? Fret not if you haven’t, because we have. Here’s how eight cities from around the world got their names.
The capital — and, after Dubai, second-most populous city — of the United Arab Emirates has an especially lovely name that’s thought to be rooted in folklore. Abu is Arabic for “father,” while Dhabi means gazelle; as you might have guessed, the surrounding area abounds with the majestic creatures.
The folktale in question concerns Shakhbut bin Dhiyab Al Nahyan, who ruled Abu Dhabi from 1795 to 1816. Thirty years before his reign began, Shakhbut’s father, Dhiyab bin Isa, sent a hunting party from the Liwa Oasis to track a gazelle to a spring on the island now known as Abu Dhabi. His father later ordered Shakhbut to move there, and upon his arrival he built a fort called Qasr-Al Hosn that became the palace of the sheikhs.
It’s only fitting that Cairo, one of the world’s most famous ancient cities, has an equally grandiose name. Though it’s often known by Egyptians as Maṣr, the Arabic name for Egypt itself, its actual name of al-Qāhirah translates to “the Victorious,” “the Vanquisher,” or “the Conqueror.” That’s because the planet Mars, known in Arabic as an-Najm al-Qāhir (“the Conquering Star”), is said to have been rising in the sky at the time Cairo was founded in 969 C.E.
That isn’t its only name, however. Cairo is also known as Kashromi and Nistram in Coptic Egyptian, which mean “man-breaker” and “land of sun,” respectively.
Before it was romanized as Hong Kong, the special administrative region of China that has long beguiled visitors was known in English as He-Ong-Kong. That moniker dates back to 1780 and is thought to be a phonetic reading of hēung góng, a Cantonese name that translates to both “fragrant harbor” and “incense harbor.”
Hong Kong has long been one of the world’s most important commercial ports. The apparently sweet-tasting waters of the Pearl River may have been responsible for the “fragrant” designation; as for the other, a number of incense factories used to be found in the city’s Kowloon district. An alternate explanation comes courtesy of John Davis, who served as Governor of Hong Kong from 1844 to 1848 and said that the name came from “Hoong-keang” (“red torrent”). According to him, the name honored the red soil found beneath a waterfall on Hong Kong Island.
Some know it as Sin City, the Entertainment Capital of the World, or simply Vegas, but in Spanish its name has a much simpler meaning: “the meadows.” That geographical feature isn’t one we typically associate with Nevada in general and Las Vegas in particular these days, but the Silver State’s landscape was drastically different in 1829. That’s when Rafael Rivera, a Mexican scout generally recognized as the first non-Native American to arrive in the area, came upon a grassy valley whose nutrient-rich soil was kept verdant by desert spring water.
Originally founded as Ánslo in 1040 and known as Christiania after it was rebuilt following a 1624 fire, Norway’s capital and most populous city didn’t take on its current title until 1925. Until then, Oslo was merely an unincorporated suburb. Its name, like many in Scandinavia, comes from Old Norse: Oslo translates to “meadow of the gods” by some and as “meadow at the foot of the hill” by others.
Those who believe the godly interpretation attribute that to the word áss or ansu, which refers to the gods of Old Norse religion (Æsir). The topographical explanation may be more likely, as many other Norwegian names begin with “ås” and refer to ridges and hills, but it’s certainly not as cool. Scholars previously thought that “the mouth of the Lo river” was the true translation, a theory since debunked as both grammatically and historically incorrect.
Despite its name, there isn’t actually a river in Rio de Janeiro. Rather, the city is named “River of January” in Portuguese because the colonists who arrived there in 1502 mistakenly believed that Guanabara Bay was actually the mouth of a river. As this occurred in January, the area was named in honor of this not-quite discovery. (There’s minor debate about this, as some historians believe that “rio” was used as a generic term for coastal indentations at the time, but the main theory is generally considered the correct one.)
Go to Rio itself, however, and you may hear it referred to as Cidade Maravilhosa — “the marvelous city.”
Japan has had many capitals throughout its history, including Nara and Kyoto, which helps explain how Tokyo got its current name — and why it wasn’t called that to begin with. It received its current title during the Meiji Restoration of 1868, when Emperor Meiji began to rapidly industrialize Japan and introduce Western culture to the Land of the Rising Sun, often at the expense of historical customs. During this period, he relocated the imperial capital and gave the city a new name meaning “eastern capital.”
This was actually a highly traditional move in its own way, as other East Asian capitals (including Kyoto itself) had the word “capital” in their names. For a time, it was actually called Tōkei by some who preferred that pronunciation of the characters 東京.
Long before Europeans arrived in what we now call Toronto, the Iroquois called the area home. It’s generally agreed that the city’s current name comes from tkaronto, an Iroquois word that translates to “place where trees stand in the water”; the water in this case is that of Lake Simcoe.
Toronto can also be translated as “plenty” from the Huron language, but the word has also been spelled as “Taronto,” meaning “the narrows,” when referring to a channel of water found between lakes Couchiching and Simcoe.
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The history books are full of fascinating men and women who are household names: Rosa Parks, Genghis Khan, and Julius Caesar, to name a few. But for every famous name, there are dozens of deserving personalities who may have been forgotten. Here’s a handful of influential figures who have affected our lives in ways big and small, from the inventor of Duct tape to one of the world’s first pop music stars.
The mother of two Navy sailors during World War II, Vesta Stoudt worried about her boys overseas. At home in Illinois, Stoudt worked at a factory packing and inspecting ammunition boxes. Back then, packages were sealed with paper tape that had a tab, which often broke, and then the entire box was dipped in wax to make it waterproof. Seeing that the packages were cumbersome to open — and possibly putting soldiers in harm’s way when trying to open packages while under siege — she attempted to invent a new type of packing tape that was both waterproof and easy to open. When her employer rejected the design, Stoudt didn’t take no for an answer. Instead, she went to the top and wrote a letter to President Franklin Roosevelt. Surprisingly, she received a reply explaining that her idea was being implemented. Soldiers found the tape so quick and easy to use, they called it “100 Mile an Hour Tape.” Today, we just call it Duct tape.
Ching Shih was a fearless female pirate from China. Following the 1807 death of her husband Cheng I, who was head of the powerful Red Flag Fleet, she unofficially commanded a fleet of 1,800 pirate ships and approximately 80,000 men. She also took control of the Guangdong Pirate Confederation and spent the following years waging battle — and winning — against the Portuguese Empire, the Chinese Navy, and Britain’s East India Company. She’s widely considered one of the most successful pirates of all time.
From junior high musicals to Hollywood blockbusters, actors across the globe owe a debt to Thespis. According to Ancient Greek sources, the poet was history’s first actor. (After all, he’s the origin of the word “thespian.”) Before Thespis, stage performers generally told stories from their perspectives. But Thespis changed the game when he began telling stories by playing a character, not just himself. His work in 6th-century BCE also led to the groundbreaking development of the Greek tragedy, a format that has influenced storytelling and theater ever since.
Born into slavery in Georgia 1849, Tom Wiggins was blind and autistic. But he had a special gift: Whenever the slavemaster’s daughter played the piano, Wiggins could recreate the song by ear. He also had an uncanny ability to memorize tunes after playing them just once. By the age of 8, he had a humongous repertoire and began touring, selling out shows to packed audiences. By 10, he became the first Black musician to perform at the White House. By his teenage years, he was touring the globe and was composing sophisticated works of classical music. By the turn of the 20th century, Wiggins was a household name — making him one of the world’s first popular musicians.
Forget the Wright Brothers, Howard Hughes, and Charles Lindbergh. If there’s one name in aviation you need to know, it’s Abbas Ibn Firnas, the father of human flight. In 875, the Andalusian polymath began tinkering with the world’s first successful glider. Not content to simply build a flying contraption, Firnas took his cues from birds and covered his body in feathers. (“I should ascend like the birds,” he purportedly told onlookers.) Shortly after, Firnas reportedly jumped off a cliff, caught a stiff breeze, and gently glided across the valley for several yards. Today, there’s a statue of him outside of Baghdad International Airport.
By mid-1920, the 19th amendment, which would grant all women the right to vote, was on the verge of being enshrined in the Constitution. A total of 35 states had voted to ratify the amendment, and activists needed just one more for the amendment to pass. The problem? There was only one state left to vote: Tennessee.
When lobbyists from both sides descended onto Nashville to make their case, it became clear that the vote could end up deadlocked. At the center of the controversy was Harry T. Burn, a 24-year-old politician from an anti-suffrage district. But when it came time to vote, Burn stunned the assembly with a vote of “aye.” Burn flipped because he had received a letter from his mother, Febb, imploring him to vote for the amendment, asking him, “Don’t forget to be a good boy.” Burn later admitted, “I knew that a mother’s advice is always safest for a boy to follow and my mother wanted me to vote for ratification.”
Many are familiar with Marco Polo, the Venetian merchant whose account of traveling the Silk Road in the 13th century provided a new perspective on the Far East. However, few know about Rabban Bar Sauma, who did the same, but in reverse. A monk from eastern China, Sauma embarked on his journey years before Polo. His pilgrimage westward took him to Baghdad, Constantinople, Rome, Genoa, Paris, and the Bordeaux region of France. Sauma would eventually write a book about his travels, which, like Polo’s, gave the world an outsider’s view of an unfamiliar and distant land.
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It seems like archaeologists these days are constantly being “baffled” by mysterious objects in clickbait headlines. In reality, these highly trained experts can usually figure out the meaning of an ancient structure or artifact based on their deep knowledge of past human cultures. But there are a few legitimate puzzles that archaeologists have not yet cracked, from an Egyptian mummy covered in untranslated Etruscan text to stone jars carved by an unknown culture to a cryptic word left as the only clue about the fate of early American colonists.
The world’s longest existing text in the ancient Etruscan language, which was spoken in Italy around 700 to 300 BCE, was actually printed on mummy wrappings. Or rather, the mummy — that of a middle-aged woman named Nesi-hensu who died in the first century BCE — was for some reason wrapped in reused fabric strips that just happened to have previously been a linen book.
The mummy and sarcophagus of Nesi-hensu were purchased by a Croatian government official in the mid-1800s during a tour of Egypt. After he died, she was donated to the archaeological museum in Zagreb. But it wasn’t until 1892 that anyone realized the wrappings were in Etruscan.
Although scholars have dated the linen to the third century BCE, the “Liber Linteus” (as the wrappings are known) has only been partially translated, because the majority of the Etruscan language has not been decoded. The most recent attempt at full translation of the text came in 2007, but many word meanings are still unknown, and discussion among experts is ongoing. Most seem to agree, though, that the Liber Linteus was probably preserved as mummy wrappings because of its overall content: the description of certain sacrifices to the gods.
There is hope that the full book will eventually be able to be translated, but we may never know how an Egyptian embalmer got their hands on an Etruscan linen book in the first place.
Why Are There Huge Temples in a Tiny Island Country?
The small island nation of Malta in the Mediterranean Sea has seen waves of settlers since it was first inhabited by Neolithic farmers. But a civilization that lasted just one millennium is particularly bewildering: They built a dozen or so enormous temples across the islands and then disappeared.
The so-called Temple Period on Malta lasted from 3600 to 2500 BCE, during which at least 13 temples were built out of massive boulders. Ġgantija is the earliest of the temples and was built, according to Maltese folklore, by a giantess who ate beans and honey and had a child with a human. Predating even the Egyptian pyramids, Ġgantija is the second-oldest human-made structure in the world.
Megalithic temples were built for centuries, each one having a common architecture but also their own unique characteristics, almost as if the prehistoric Maltese people were experimenting with and refining their techniques over the years.
By 2500 BCE, the last megalithic complex at Tarxien — an elaborately decorated set of three temples probably used for rituals such as animal sacrifice — was no longer in use, and the civilization that created these enormous structures seems to have collapsed and disappeared.
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How Do You Lose Track of a Hundred American Colonists?
On the other side of the Atlantic Ocean, 4,000 years later, another disappearance happened that would come to intrigue archaeologists. More than 100 men, women, and children from England attempted to settle Roanoke Island, off the Outer Banks of North Carolina, in 1587. But a welfare check in 1590 by English ships bringing supplies found no one — just the word CROATOAN scrawled into the ruins of the wooden palisade of the camp.
There was both an island and a Native American tribe named Croatoan nearby, which led John White, an English colonial administrator who was trying to help the British colonize Roanoke Island, to assume that the colonists relocated to the island and created a blended society. But some people believe the colonists returned to England, while still others assume they were massacred.
Archaeological work starting in the 1990s attempted to solve the question of the fate of the Lost Colony residents, but so far has found nothing conclusive. And we may actually never know the answer, since portions of Roanoke Island that could hold artifacts or other signs of life are now underwater due to shoreline erosion.
We can be pretty certain that the ancient Romans weren’t playing Dungeons & Dragons. But dozens of copper dodecahedra have been found across Europe since 1739, and their purpose is still unknown, since classical archaeologists have not found pictures or textual references to these objects anywhere in the works of ancient authors.
The hollow, cast object with 12 pentagonal faces was initially assumed to have been a weapon, but other hypotheses for its uses include a children’s toy, a religious or fortunetelling item, or perhaps a kind of proof-of-skill that a metalsmith would create to attract new customers. But since several Roman dodecahedra were found along with valuable coins, they are thought to have been made for a specific, important purpose.
The most recent theory comes from an unlikely source: the crafting community. Many knitters have shown that replica dodecahedra can help them make woolen gloves, which may have been useful for Romans in the northern climes of the empire. Since knitting doesn’t seem to have been invented until centuries after the Roman Empire collapsed, though, this theory hasn’t been substantiated, and the mystery of the dodecahedra lives on.
Thousands of huge stone jars litter the fields of north-central Laos, created by an unknown culture as early as 1250 BCE. The containers are mostly made from limestone, ranging in size from about 3 to 9 feet tall, with a wide bottom and a top that supported a lid. Called the Plain of Jars, the area is key to the prehistory of southeast Asia. But that history is not fully understood.
Local legend mentions a race of giants who created the jars to brew celebratory rice wine, but early archaeological work in the 1930s revealed that the jars were likely used for one stage of a complicated prehistoric burial practice. The deceased was placed in the urn, where their soul was believed to transform to its heavenly form, and their body was then cremated, the bones and ashes collected and buried near the jar. It’s unclear why these jars cluster in this particular geographic area, but experts have suggested the placement is related to trade networks of salt or iron ore.
Clues to the people who created the Plain of Jars are still few and far between, particularly because the site is full of unexploded bombs dropped in the 1960s by the U.S. Air Force during the Laotian Civil War. Mine clearance work is ongoing, though, and perhaps eventually archaeologists will be able to return and figure out who created the jars.
A 6-inch clay disk was found on the island of Crete in 1908, covered with unique signs pressed into a spiral design on both sides. Initially thought to be a forgery because of its unknown and distinctive text, the Phaistos Disk is now generally assumed to be an authentic archaeological puzzle that has yet to be solved.
The palace complex of Phaistos was used from about 3600 to 1400 BCE during the Bronze Age, along with many other Minoan sites on Crete. Artifacts have been discovered at Phaistos that include text in the Linear A script, a writing system that has not been translated to date.
Although Linear A is also a well-known textual mystery, the Phaistos Disk seems to be a one-off. It was found in the basement of the palace near an underground ritual storeroom. The symbols were stamped into the clay before firing, possibly an early example of movable-type printing.
Over the last century, many people have tried to decipher the Phaistos Disk. Suggested interpretations of the text include prayers, an adventure story, a calendar, and a board game. But these are only guesses. Most experts agree that unless another example of the text shows up some day, the meaning of the Phaistos Disk may never be understood.
How Did These Human Ancestors Wriggle Into South African Caves?
A decade ago, spelunkers found the first evidence of a new human relative, Homo naledi, deep within the Rising Star cave system in South Africa. While hundreds more bones have been discovered since then, archaeologists are still unsure how the tiny, small-brained H. naledi got into the cave to begin with.
Due to the completeness of the fossil skeletons, some experts think that a H. naledi community brought its deceased compatriots to the cave to bury them, pushing back the earliest date of purposeful burial to more than 300,000 years ago. But others don’t buy the idea that these individuals could have shimmied through extremely narrow passages and navigated a dark underground labyrinth, suspecting instead that they were washed there by floods, brought by carnivores, or possibly wandered into the cave as a group and couldn’t find their way out.
Research on the fossil skeletons found in the Rising Star cave is ongoing today, meaning we may eventually figure out what our distant relatives were doing far below the earth.
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What’s Written on the Herculaneum Scrolls?
In 79 CE, the volcano Mount Vesuvius roared to life, decimating the population around the Bay of Naples and covering the ancient towns of Pompeii and Herculaneum. For centuries, the towns lay buried while people rebuilt on top of them, until large-scale archaeological excavations began in the early 18th century.
The lava and ash that spewed out of Vesuvius protected houses and preserved the bodies of people who weren’t able to escape. But it also helped save thousands of ancient scrolls that were stored in the Villa of the Papyri at Herculaneum, turning them into compact but fragile carbonized blocks that look a lot like charcoal.
When the scrolls were first discovered in 1752, many were thrown out, until archaeologists recognized ancient Greek letters through the soot. No one back then knew how to deal with the charred scrolls, and early attempts to unroll them all resulted in destruction. In the 21st century, though, “virtual unrolling” has taken off, with several research teams using X-rays, CT scans, and 3D scanning to detect the ink on the scrolls and attempt to read the text.
Virtual unrolling is slow going right now, with just a handful of words convincingly identified here and there. But many archaeologists and historians hope that, with ongoing advances in AI technology, we’ll know sooner rather than later what’s written on the 1,800 Herculaneum scrolls — and perhaps find some previously unknown ancient texts.
Kristina Killgrove
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Kristina Killgrove is a science communicator with a Ph.D. in anthropology. She has written for numerous media sites, including Live Science, Mental Floss, and Forbes.
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