Science & Technology

Every planet has a winter solstice.

Fact
2m read
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About 10% of adults have an extra vertebra in their spine.

Fact
2m read

Tooth enamel is the hardest substance in the human body.

Fact
2m read

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

Fact
2m read

Humans can tell when someone is watching them.

Fact
2m read
Fuel gauge indicating an empty gas tank

How Far Can You Really Drive With an “Empty” Gas Tank?

Article
4m read