There are approximately 3.04 trillion trees on Earth.
The Apollo photo archives make for great animation fodder.
The flowers last for one day. This photographer captures them just in time!
See how the fashion of Halloween has changed over the years.
No one has ever seen a star behave this way before.
The historic photo cost Randy Guijarro $2 at a thrift store in California.
B.Y.O.P. (bring your own pancakes).
Industrialization may not have changed our sleeping habits that much, a new study argues.
When J.R.R. Tolkien started writing The Lord of the Rings, he wasn’t just interested in telling a story—he was trying to create a new world.
Maggie Goldenberger, now in her mid-20s, tells Vanity Fair the photo that made her famous was taken as a joke.
The fuzzy green balls are revered as national treasures, celebrated in religious ceremonies, and kept as pets.
For a short stint in the 1960s, the C.I.A. paid Vietnamese spies with goods from the famous mail-order catalog.
There's a crater on the moon named after her.
Some plants may be luring bees with caffeinated nectar.
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