Original photo by Nikada/ iStock

Cooler weather, shorter days, and changing leaves are small harbingers of one undeniable truth: Oktoberfest is at hand. Most years (except 2020 and 2021) since 1810, the German town of Munich has erected massive beer tents (some capable of seating 6,000 people), tapped kegs filled with liquid masterpieces such as helles, Pilsner, and hefeweizen, and held the world-renowned beer celebration called Oktoberfest — the largest beer festival in the world. Although Germany will likely never relinquish their beer-guzzling crown, a few towns around the world hold similar Bavarian bashes that rival the original. One of the biggest is the Kitchener-Waterloo Oktoberfest, held about 75 miles west of Toronto. Established with only $200 back in 1969, the festival has exploded in popularity in the ensuing decades, and regularly attracts more than 700,000 people — including Canada’s Prime Minister Justin Trudeau, who opened the 2016 festival by tapping its first keg.

Ethnic Germans brewed the world’s first beer.

Ready to reveal?

Oops, incorrect!

It's a fib

Although it’s impossible to know where the first beer was brewed for certain, the boozy beverage likely coincided with the arrival of grain agriculture 12,000 years ago. The first concrete evidence of barley beer comes from the ancient Sumerians of Mesopotamia (modern Iraq and Syria).

While the event in Kitchener-Waterloo is a leading candidate for the world’s largest beer festival outside Germany, it does have some competitors. Its biggest rival comes from a country intimately familiar with throwing big parties: Brazil. Today, the town of Blumenau in southern Brazil is known as “Little Germany” because it was founded by German pharmacist Hermann Bruno Otto Blumenau in 1850 alongside 17 other German immigrants. Around 30% of the town is now of German descent, so it makes sense that Blumenau holds a 19-day-long Oktoberfest against the backdrop of the town’s German-style architecture. 

Numbers Don't Lie

Numbers Don't Lie

Estimated amount (in gallons) of beer consumed at Munich’s Oktoberfest annually
2 million
Year John Molson founded the Montreal-based Molson Brewery, the oldest brewery in North America
1786
Festhallen (venues) at the 2022 Kitchener–Waterloo Oktoberfest
6
Estimated attendance at 2021’s Oktoberfest Zinzinnati, the largest Oktoberfest in the U.S.
700,000

To begin Oktoberfest, Munich’s mayor taps the first keg and says “______!” (“It’s tapped!”)

Ready to reveal?

Confirm your email to play the next question?

To begin Oktoberfest, Munich’s mayor taps the first keg and says “O’zapft is!” (“It’s tapped!”)

Placeholder Image

The first Oktoberfest was actually a wedding celebration.

On October 12, 1810, Prince Regent Ludwig of Bavaria married Princess Therese of Saxony-Hildburghausen. Five days later, all the locals were invited to take part in the royal couple’s marital bliss by celebrating at a party complete with a horse race on a large open field outside the city. The gathering was such a success, the town decided to have another party (and horse race) the next year, and then a third one in 1812. By 1818, drink stands began supplying the beer, and by 1896, those stands had transformed into tents. While this Bavarian couple isn’t a household name today, their wedding reception, now known as Oktoberfest, is technically the longest wedding celebration in human history. Missing only a handful of years due to wars or pandemics, Oktoberfest remains the largest beer festival in the world. Although at first glance the original intent of the celebration appears lost amid untold gallons of lagers and ales, its legacy lives on in at least one small way. Every year since its inception, Munich’s Oktoberfest takes place on the same stretch of ground that celebrated the royal couple’s union all those years ago. It’s known as Theresienwiese, or “Therese’s fields.”

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.

Original photo by JU.STOCKER/ Shutterstock

The next time you thoroughly shuffle a deck of cards, you’ll almost certainly have landed on a combination that’s never been created before — and may never be created again. This may sound unlikely or even impossible, given that each deck contains just 52 cards, but there are actually more ways to shuffle a deck of cards than there are atoms on Earth. The exact number of possible card combinations is 8 x 10 to the 67th power, which is an 8 followed by 67 zeroes — an almost unfathomably large number. If you were to go back in time to the beginning of the universe and rearrange a deck of cards into a new permutation every second, the universe itself would come to an end before you were a billionth of a way to one of those arrangements repeating itself.

Richard Nixon funded his first campaign with poker winnings.

Ready to reveal?

Oops, incorrect!

It's a fact

Nixon was a skilled player during his time in the U.S. Navy and did indeed use his winnings to fund his successful 1946 congressional race.

As for how many atoms there are on the planet, most estimates put the number at 1.3 x 10 to the 50th power or 130,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000. This is obviously a vast figure in its own right, but it’s still dwarfed by the potential groupings of a deck of cards. The good news for the math-averse among us is most of us will never have to deal with such impossibly immense figures in our day-to-day lives — or in our next poker game.

Numbers Don't Lie

Numbers Don't Lie

Atoms in a human being
7 x 10^27
Possible five-card poker hands
2,598,960
Subatomic particles in an atom (protons, neutrons, electrons)
3
Cards in an Uno deck
108

Poker player Andrei Karpov once lost his ______ in a poker game.

Ready to reveal?

Confirm your email to play the next question?

Poker player Andrei Karpov once lost his wife in a poker game.

Placeholder Image

Atoms are almost entirely empty.

If you were to expand an atom to the size of a sports arena, its nucleus — by far the densest part of an atom, where most of its mass is concentrated — would be roughly the size of a pea. The rest of the atom, about 99.9% of it, would be empty space. The electrons floating around the nucleus are quite small, even compared to protons and neutrons; one proton is 1,836 times larger than a single electron.

Michael Nordine
Staff Writer

Michael Nordine is a writer and editor living in Denver. A native Angeleno, he has two cats and wishes he had more.

Original photo by JackF/ iStock

For those in the military, camouflage can be the difference between life and death. For those who simply think it looks cool, it’s considerably less essential. With that in mind, it makes a certain amount of sense that 20 countries have banned civilians from wearing it. Those nations are Antigua and Barbuda, Azerbaijan, the Bahamas, Barbados, Dominica, Ghana, Grenada, Guyana, Jamaica, Nigeria, Oman, the Philippines, St. Lucia, St. Vincent and the Grenadines, Saudi Arabia, South Africa, Trinidad and Tobago, Uganda, Zambia, and Zimbabwe.

Camouflage is the main reason chameleons change color.

Ready to reveal?

Oops, incorrect!

It's a fib

A chameleon usually changes color to reflect its emotional state, as when trying to attract a mate or ward off a foe, or to regulate its temperature. Camouflage is an added benefit of this ability, but not the main reason for it.

In some cases this is because civil unrest has given rise to paramilitary organizations, and any civilian wearing camo could be mistaken for a member of such groups or even of the actual armed forces — a potentially dangerous scenario in which to find oneself. The regulations for wearing camo differ greatly between countries, however. Some, such as Trinidad and Tobago, ban all forms of military-style camouflage (even styles clearly worn for fashion), while others, such as South Africa, ban only the specific patterns used by their military.

Numbers Don't Lie

Numbers Don't Lie

Main types of camouflage (concealing coloration, disruptive coloration, disguise, mimicry)
4
S’s of camouflage (shape, shine, smell, shadow, sound, among others)
5+
Year France created the first dedicated camouflage unit
1915
Species of chameleon
200+

Camouflage is also known as ______.

Ready to reveal?

Confirm your email to play the next question?

Camouflage is also known as cryptic coloration.

Placeholder Image

In nature, the opposite of camouflage is just as important.

While many animals use camouflage to blend in with their environment — chameleons, arctic foxes, leopards, and countless others — some are bold enough to do just the opposite. It’s called aposematism, also known as warning coloration, and it’s meant to do exactly what the latter name suggests: ward off potential predators by letting them know it’s a bad idea to attack. Often this is because the creature in question is venomous, toxic, or has stingers; sometimes it’s simply because they smell or taste bad. Any bird that eats a monarch butterfly, for instance, will soon regret its decision after falling ill from the toxins monarchs derive from the milkweed plants they eat in their caterpillar stage. Aposematism most often comes in the form of displaying bright colors such as red, orange, and yellow, but highly contrasting colors such as black and white — as in the case of skunks, well known for their malodorous defense mechanism — are common as well.

Michael Nordine
Staff Writer

Michael Nordine is a writer and editor living in Denver. A native Angeleno, he has two cats and wishes he had more.

Original photo by Brent Hofacker/ Shutterstock

Candy corn may be the most maligned confectionary — it’s rare that the tricolored treat ever tops the list of beloved Halloween candies. Yet somehow it returns with flair each fall, an unyielding symbol of the season. While the waxy, triangular kernels have essentially remained the same since their creation in the 1880s, one thing has changed about candy corn: its name. In its earliest years, candy corn was called “Chicken Feed,” a catchy name appealing to rural Americans during a time when nearly half the country’s population worked on farms.

Most corn grown in the U.S. isn’t meant to be eaten as a vegetable.

Ready to reveal?

Oops, incorrect!

It's a fact

Farmers in the U.S. plant around 90 million acres of corn each year, though most isn’t for human consumption. Just 1% of corn grown in the country is meant for table fare, with the remaining 99% used for livestock feed, ethanol production, plastics, and more.

Not much is known about candy corn’s origin, though credit for its creation often goes to the Wunderle Candy Company, a Philadelphia venture that first produced the candy during the 1880s. However, another manufacturer — the Goelitz Confectionary Company, which would grow into the modern Jelly Belly Candy Company — further popularized the treat around 1898, designing packaging featuring a rooster and the tagline “Something worth crowing for.” By then, the treat was called “candy corn.” At a time when most real corn was planted for animal feed, candy corn was a novelty play on the idea that corn could actually be enjoyable for humans.

Making the miniature kernels was a time- and labor-intensive process done entirely by hand. Workers called “runners” walked backward along a conveyor belt packed with cornstarch molds, lugging buckets filled with a hot, sugary slurry that slowly dripped out through a hole. Each pass contributed one of the candy’s iconic yellow, orange, and white layers, which cooled into shape. Today, the process is nearly entirely mechanized and much faster, allowing candy corn factories to produce about 9 billion of the kernels each fall, just in time for seasonal snacking.

Numbers Don't Lie

Numbers Don't Lie

Pounds of feed an egg-laying hen eats per day
.25
Pounds of candy the average American adult eats in one year
8
Percentage of Americans who say they eat candy corn tip-first
29
Typical number of kernels on an ear of corn
800

Shoppers in ______ buy more candy corn than shoppers in any other state.

Ready to reveal?

Confirm your email to play the next question?

Shoppers in California buy more candy corn than shoppers in any other state.

Placeholder Image

Candy corn was once a Christmas treat.

It’s usually hard to find a bag of candy corn on store shelves before September rolls around, and the treat typically disappears right after Halloween, but it wasn’t always that way. For decades after its invention in the 1880s, candy corn was an everyday snack, available year-round as “penny candy” for purchase cheaply and in bulk. However, making the treat was laborious, so manufacturers often crafted it in large batches between March and November, creating a stockpile that flooded candy shops for the fall and winter holidays. During the 1920s, advertisers marketed the treat as a top candy for Christmas and New Year’s celebrations. That changed during the 1950s, when Halloween and trick-or-treating became more widespread. As the Halloween holiday became linked with candy, confectioners began advertising candy corn as the perfect October 31 treat, linking the kernels to autumn and eventually changing the time of year we nibble on the mellowcreme triangles.

Interesting Facts
Editorial

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.

Original photo by Prostock-studio/ Shutterstock

Although it may sound like something from the handbook of an oppressive regime, there are several generally tolerant countries that require parents to pick from a list of government-approved choices for baby names. Iceland, Denmark, Portugal, and Hungary are among these nations, although parents with a strong preference for something unique can apply for exceptions. 

New Zealand's registrar-general once approved a request for the name "Number 16 Bus Shelter."

Ready to reveal?

Oops, incorrect!

It's a fact

The news of this approval was revealed during a 2008 court case involving 9-year-old Talula Does The Hula From Hawaii, who was granted a pathway to changing her own unconventional name.

Other countries have no such lists, but possess rules about what falls within the boundaries of acceptability. In New Zealand, for example, the Office of the Registrar-General will reject names that reflect an official title (such as "King") or have nonnumerical or nonalphabetic characters (such as "/"). Germany's Standesamt will deny attempts to bestow the names of inanimate objects (e.g., "telephone") or common surnames on children. Saudi Arabia's interior ministry has banned names that contradict the kingdom's cultural sensibilities or are simply deemed "too foreign" (examples include names such as "Linda"). And the governments of numerous other countries, from Mexico and Australia to France and Italy, will step in to nix a moniker that could offend others or threaten a child's emotional well-being.

The United States isn't exempt from such oversight into family matters either, as there are naming restrictions in place that vary by state. Several states forbid obscene and derogatory names, and others prohibit the inclusion of numbers, symbols, or even accented letters (which means no way, "José"). A few have limits on the number of characters permissible in the full or individual first, middle, and last names. Otherwise, the land of the free largely lives up to its billing in the baby-naming department.

Numbers Don't Lie

Numbers Don't Lie

Babies born around the world every day
385,000
Name legally sought by a North Dakota man in 1976
1069
Names approved for use by both boys and girls in Denmark
1,421
Characters in the longest recorded name for a person
747

Since 2017, the most popular name for baby boys in the United States has been ______.

Ready to reveal?

Confirm your email to play the next question?

Since 2017, the most popular name for baby boys in the United States has been Liam.

Placeholder Image

Some popular names were invented by famous authors.

While many names in the Western world are drawn from traditional European choices and religious texts, others were spawned by the minds that composed some of our most treasured works. William Shakespeare is responsible for several, including Jessica from The Merchant of Venice. Jonathan Swift brought us Vanessa from his poem “Cadenus and Vanessa,” and Henry Wadsworth Longfellow did the same with the poem “Evangeline.” Partial credit goes to Johanna Spyri and J. M. Barrie, whose respective creations of Heidi and Wendy from Peter Pan gave life to stand-alone versions of existing nicknames. And while it’s a stretch to say that the title character of The Picture of Dorian Gray inspired a legion of like-named babies, Oscar Wilde at least deserves honorable mention for introducing that moniker to the public domain.

Interesting Facts
Editorial

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.

Original photo by Gergitek Gergi tavan/ Shutterstock

The sun is the most reliable way to create the gorgeous light display we call a rainbow, but it’s not the only way. After all, the moon illuminates the Earth, too — and rainbows are essentially an optical illusion caused when water droplets split light into its ROY G. BIV components. But seeing a “moonbow” isn’t exactly easy.

The moon experiences “moonquakes.”

Ready to reveal?

Oops, incorrect!

It's a fact

The moon experiences four types of moonquakes: deep moonquakes (likely caused by tides), meteorite impacts, thermal expansion when the moon’s frigid crust is warmed by the sun, and shallow moonquakes. This last type of moonquake can even top 5.5 on the Richter scale.

How rare is this nighttime meteorological phenomenon? Well, Aristotle wrote around 350 BCE in his treatise Meteorologica that “it was formerly thought that [rainbows] never appeared by night as a moon rainbow. This opinion was due to the rarity of the occurrence… we have only met with two instances of a moon rainbow in more than fifty years.” So, pretty rare. That’s because for a moonbow to form, you need a variety of conditions to be Goldilocks-level perfect. First, the moon must be low in the sky, and can’t exceed 42 degrees from the horizon. The moon must be full or near full, and you can’t be hanging around any artificial light — sorry, no moonbows in cities. Finally, just like rainbows, moonbows need water droplets in the atmosphere, so waterfalls are often a good spot to go hunting for moonbows. Just don’t expect to see the dazzling array of color typical of a daytime rainbow. Because the moon isn’t as bright as the sun, less light is refracted, and a moonbow usually looks white (at least to human eyes). But if you have a camera handy, long exposure photos will reveal a moonbow in all its colorful glory. 

Numbers Don't Lie

Numbers Don't Lie

Year the first rainbow flag flew during a Pride parade in San Francisco, California
1978
YouTube views of the viral “double rainbow” video created by Paul Vasquez in 2010
50 million
Year Persian scientist Kamāl al-Dīn al-Fārisī provided the first mathematical explanation of rainbows
1309
Average price fans paid for the pay-what-you-want Radiohead album “In Rainbows” in 2007
$6

______ is widely regarded as the “rainbow capital of the world.”

Ready to reveal?

Confirm your email to play the next question?

Hawaii is widely regarded as the “rainbow capital of the world.”

Placeholder Image

The song “Over the Rainbow” was almost cut from “The Wizard of Oz.”

Featured in the sepia-toned opening minutes of 1939’s The Wizard of Oz, the song “Over the Rainbow” is officially the greatest song of the 20th century — at least according to a 2001 survey by the Recording Industry Association of America. But for a song so beloved in the 85 years since its debut, it’s shocking to discover that Judy Garland’s legendary ballad was almost cut from the film. While considered by many to be one of the greatest films ever made, The Wizard of Oz experienced a famously “cursed” production, involving several directorial changes, dangerous stunt work, and more. After filming finally wrapped in 1939, MGM producers realized that the “curse” wasn’t lifted — the movie was a full half-hour too long. So top brass started cutting scenes with impunity, including whole dance numbers and even entire reprisals of “Over the Rainbow.” Still not satisfied with the running time, the executives even cut Dorothy’s original ballad in a June 16, 1939, preview of the film. Incensed by the decision, associate producer Arthur Freed told studio head Louis B. Mayer, “The song stays — or I go.” Mayer relented, and “Over the Rainbow” went on to delight audiences for nearly a century.

Interesting Facts
Editorial

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.

Original photo by Sergey Nivens/ Shutterstock

Space stretches out in all directions (at least as far as we can tell) for some 46 billion light-years, but it doesn’t take all that long to get to where it begins. In fact, if you had a car that could somehow drive skyward toward the Kármán line — the barrier that marks the beginning of space — you’d arrive there in little more than an hour (and that’s while cruising at a leisurely 60 mph). The Kármán line, named after Hungarian American physicist Theodore von Kármán, was set by the Fédération aéronautique internationale (FAI), a world governing body for air sports, and exists at 62 miles above sea level.

The stratosphere is warming.

Ready to reveal?

Oops, incorrect!

It's a fib

While the slice of the atmosphere where we live and breathe, called the troposphere, is warming, the stratosphere (the layer above the troposphere) is cooling. This is due to the troposphere trapping heat and the depletion of stratospheric ozone.

But Earth’s atmosphere doesn’t just abruptly end — it slowly fades away, making the definition of “space” a bit murky. NASA, for example, classifies anything 50 miles above sea level as space, even though the outermost layer of the Earth’s atmosphere, the exosphere, stretches much farther. In fact, the International Space Station (ISS) actually travels within the Earth’s thermosphere (the layer below the exosphere), at about 250 miles above sea level. But just because these areas are part of the Earth’s atmosphere doesn’t mean they can’t be considered space. Air density in the thermosphere and exosphere is so low, most agree that these regions contain essentially the same conditions as space. If you wanted to take your hypothetical space car completely beyond Earth’s atmosphere, all the way to the region known as “outer space,” it’d be an epic road trip to the end of the exosphere, some 6,200 miles from Earth.

Numbers Don't Lie

Numbers Don't Lie

Years Theodore von Kármán was alive
1881-1963
Layers of the atmosphere (troposphere, stratosphere, mesosphere, thermosphere, exosphere)
5
World-record altitude (in feet) for ground-launched planes, reached by Alexandr Fedotov in 1977
123,523
Estimated time (in seconds) it took NASA’s space shuttle to reach the Kármán line
150

The highest posted speed limit in the U.S. (85 mph) is in the state of ______.

Ready to reveal?

Confirm your email to play the next question?

The highest posted speed limit in the U.S. (85 mph) is in the state of Texas.

Placeholder Image

At sea level pressure, the ozone layer would be only 3 millimeters thick.

The ozone layer in the Earth’s atmosphere protects all life on Earth from harmful UV radiation. Without it, life on this planet simply wouldn’t be possible. The ozone layer is so important — and so fragile — that when scientists discovered a hole in the ozone layer over Antarctica in 1985, the world sprung into action to restrict the use of aerosols containing chlorofluorocarbons, or CFCs. Although described as a “layer,” the ozone is actually spread throughout the lower atmosphere, reaching peak concentrations around the 16-mile altitude mark. The ozone is measured using Dobson units, named after Oxford University meteorologist Gordon Dobson, who devised a method to measure ozone in a column of air if it was squeezed into a single layer. At 300 Dobson units, the ozone layer would measure about 3 millimeters (a thickness of about two pennies) if squeezed into a layer under sea level pressure. You, me, and every living thing on Earth — past, present, and future — owe our existence to this small-but-mighty atmospheric shield.

Interesting Facts
Editorial

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.

Original photo by chrisdorney/ Shutterstock

The U.S. has more than 300 types of honey, but there’s one you won’t find among store shelves: mad honey. Upon visual inspection, mad honey offers up a clue that it’s a bit different. Created when bees feast almost exclusively on nectar and pollen from flowering rhododendron bushes, the natural sweetener often has a reddish hue. It also has a slightly bitter taste, though another unusual characteristic that appears shortly after consumption is what gives mad honey its name: It causes hallucinations

Honeybees are not native to the U.S.

Ready to reveal?

Oops, incorrect!

It's a fact

The U.S. is home to around 4,000 types of bees, though the species we rely on for pollination and honey production isn’t native to the continent. English colonists likely brought the first honeybees to Virginia in 1622.

Mad honey is a rarity, found mostly among high-altitude honeycombs in the mountains of Turkey and Nepal. Harvesting it can be dangerous — Himalayan giant honeybees tend to create hives among cliffs and rugged outcrops — and consumption can be, too. Pollen and nectar from several species of rhododendrons in these areas contain grayanotoxins, a poison that helps the plants ward off hungry herbivores. While small doses of grayanotoxins can cause euphoria and lightheadedness in humans, larger doses can cause hallucinations, vomiting, temporary paralysis, and even death.  

Those sometimes-disastrous reactions haven’t stopped humans from seeking out the sticky substance, though. Some practitioners of folk medicine have long believed that small doses of the toxin-laced honey can be beneficial for human healing. Microdoses of mad honey have been used to treat high blood pressure, diabetes, and arthritis — don’t try this at home — but researchers are unsure how beneficial the stuff is for anyone other than its original creators (bees).

Numbers Don't Lie

Numbers Don't Lie

Year singer Van Morrison released his fifth album, “Tupelo Honey”
1971
Pounds of pollen collected by the average bee colony each year
125
Size (in inches) of Himalayan giant honeybee workers, the world’s largest honeybee species
1.2
Approximate height (in feet) of England’s largest rhododendron bush, “Big Rhodey”
30

______ is the top honey-producing U.S. state.

Ready to reveal?

Confirm your email to play the next question?

North Dakota is the top honey-producing U.S. state.

Placeholder Image

Mad honey has been used to slow advancing armies.

While today the word “honeytrap” brings to mind Cold War espionage and spy films, at one time in history, honey actually was used to bait and subdue enemy armies. The first known incident is preserved in writings by Xenophon of Athens, a military commander, historian, and student of the philosopher Socrates. According to Xenophon’s account, a Greek army he commanded in 401 BCE unknowingly consumed mad honey in northeast Turkey, becoming disoriented for days before the effects wore off. In 65 BCE, Mithridates VI of Pontus had combs containing mad honey purposely planted in the path of Roman soldiers to disable their defenses in battle. Even American soldiers have accidentally dined on tainted honey; according to Civil War lore, Union troops marching through the Appalachian mountains reportedly consumed mad honey, possibly made from local rhodies or mountain laurel plants, but with effects that were just as dizzying and disorienting.

Nicole Garner Meeker
Writer

Nicole Garner Meeker is a writer and editor based in St. Louis. Her history, nature, and food stories have also appeared at Mental Floss and Better Report.

Original photo by Andrew Woodley/ Alamy Stock Photo

In 2000, musician Dave Soldier and conservationist Richard Lair co-founded the Thai Elephant Orchestra, a group of elephants who live — and make music — at a conservation center near the city of Lampang in northern Thailand. Back in 1957, scientist Bernhard Rensch posited that elephants could remember melodies and distinguish between basic scales. This inherent musical ability inspired Soldier (who also goes by David Sulzer in his professional life as a neurobiologist) to give elephants a chance to perform music of their own. He developed the concept with Lair, who believed it would be a great way to raise necessary funds and interest for elephant conservation.

A baby elephant can walk within one hour after being born.

Ready to reveal?

Oops, incorrect!

It's a fact

The average baby elephant is able to stand within just 20 minutes of being born and is also capable of walking in as little as just one hour. After two days, elephant babies are so deft on their feet, they’re able to keep pace with the rest of the herd.

The Thai Elephant Orchestra released their eponymous debut album in 2001, featuring six young elephants performing improvisational music. The band went on to release two more albums: 2004’s Elephonic Rhapsodies, and 2011’s Water Music. The tunes usually revolve around local Thai music traditions and incorporate giant, steel-enforced drums specially built for the elephants to whack. Some elephants can even play the harmonica by blowing air through their trunks. According to Soldier’s website, the orchestra features as many as 16 elephants at any time, and a group of four elephants performs for several minutes each day for guests at the conservation center.

These elephants are so musically gifted that in 2012, a human orchestra performed an arrangement of their original compositions for a live audience in New York City. After the performance, when asked to guess the composer, audience members speculated that the music had been written by such great talents as John Cage or Antonín Dvorák. To the delight of everyone, the geniuses behind the music were later revealed to be a group of elephants.

Numbers Don't Lie

Numbers Don't Lie

Pieces in the largest-ever display of origami elephants
78,564
Muscles and tendons in the average elephant trunk
~100,000
Weight (in pounds) of the trunk of the average African elephant
440
Total elephants in the wild as of 2024
~445,000

The easiest way to tell African and Asian elephants apart is by the shape of their ______.

Ready to reveal?

Confirm your email to play the next question?

The easiest way to tell African and Asian elephants apart is by the shape of their ears.

Placeholder Image

A medieval engineer invented an elephant clock.

Ismail al-Jazari was among the most prolific inventors of the 12th and 13th centuries, so much so that his work was a major influence on Leonardo da Vinci. One of his most clever creations was a beautifully intricate elephant clock, which was illustrated in his 1206 manuscript The Book of Knowledge of Ingenious Mechanical Devices. The clock was built atop the back of a copper elephant and used a mechanism called a ghatika: a bowl designed to slowly sink into a tank of water. The bowl was attached to a figure of a scribe by a rope, and as the bowl sank and tugged on the rope, the scribe moved in a circular motion to indicate the number of minutes past the hour. Once the bowl was full of water, it triggered a ball to fall and collide with a fan, which rotated to show how many hours had passed since sunrise. The ball would then activate a mallet to collide with a cymbal, triggering the whole vessel to tilt and begin the cycle again.

Bennett Kleinman
Staff Writer

Bennett Kleinman is a New York City-based staff writer for Inbox Studio, and previously contributed to television programs such as "Late Show With David Letterman" and "Impractical Jokers." Bennett is also a devoted New York Yankees and New Jersey Devils fan, and thinks plain seltzer is the best drink ever invented.

Original photo by Chedko/ Shutterstock

Other than being members of the class Mammalia, humans and elephants might seem to have little in common. But these seemingly disparate creatures, separated by 80 million years of evolution, have some stunning similarities. One of the most intimate (and adorable) is a behavior shared between newborn human babies and elephant calves. Just like a human infant sucks their thumb, a newborn elephant will do the same with its trunk, and for the same reason — comfort. 

Elephants are the only animals with trunks.

Ready to reveal?

Oops, incorrect!

It's a fib

Elephants are known for their trunks, but plenty of other animals have them too, such as anteaters, shrews, and even a species of antelope. The most prominent example is the tapir, which looks like a pig with a trunk, though it’s more closely related to horses and rhinos.

During the first six months of life, our brains are biologically wired to suck on things, since that’s the primary way infants receive sustenance from their mothers. Thumb-sucking is also a way for babies to self-soothe during times of stress. For elephants, it’s a very similar situation. Since sucking is associated with food and their mothers, elephant calves will suck their trunks much like a natural pacifier — a pacifier with more than 40,000 muscles. An elephant calf also sucks its trunk to learn how to subtly manipulate this immensely important protuberance, and uses the technique as an enhanced form of smelling. So while much has changed since humans and elephants parted ways during the Late Cretaceous, there’s at least one stunning (and very cute) similarity.

Numbers Don't Lie

Numbers Don't Lie

Maximum weight (in pounds) of an African elephant calf at birth
250
Estimated number of African elephants still living on the continent
415,000
Weight (in pounds) an adult African elephant can lift with its trunk
700
Estimated weight (in tons) of the extinct Palaeoloxodon namadicus elephant species
24

The country with the largest population of elephants is ______.

Ready to reveal?

Confirm your email to play the next question?

The country with the largest population of elephants is Botswana.

Placeholder Image

Elephants have the longest gestation period of any mammal.

Humans have a relatively long gestation period for mammals (especially compared to the Virginia opossum, which is pregnant for only 12 days), but a few animals outlast even us Homo sapiens. Manatees remain pregnant for 13 months, and giraffes can carry their young for two months beyond that, but all mammals pale in comparison to the African elephant, which has a gestation period of 22 months. There are two reasons for this nearly two-year-long pregnancy — one obvious, the other less so. The first is size. The African elephant is the largest land-dwelling mammal on Earth, and it takes time to grow such an enormous creature from a small clump of cells into a calf that weighs more than an average adult man. The second reason relates to an elephant’s amazing intellect, which includes a brain that is shaped similarly to our own but is three times larger. An elephant’s brain contains some 250 billion neurons, and the temporal lobe is particularly well developed because it allows elephants to create complex mental maps stretching hundreds of miles. Without this impressive memory, elephants couldn’t find their way back to life-sustaining watering holes year after year. So while an elephant pregnancy might seem incredibly long, it’s definitely time well spent.

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.