Science & Technology Archives - Page 2 of 10 - Interesting Facts

Every planet has a winter solstice.

Hand pointing to its own reflection in a mirror laid in the grass

Reflecting on How Mirrors Work

About 10% of adults have an extra vertebra in their spine.

Tooth enamel is the hardest substance in the human body.

The name for Amazon’s Alexa was inspired by the Library of Alexandria.

Humans can tell when someone is watching them.