The elephant was a 24-ton colossus, 16 feet tall at the shoulder.
If you see faces in random objects, you may be kind of neurotic.
Some initial conclusions about Pluto and Charon, its largest moon.
In a study, people in unsteady physical circumstances viewed their romantic relationships as less stable.
11,000-foot-tall mountains made of ice. And that's just the beginning.
This entertaining video explains the history of, and the science behind, these all-important plastic indicators.
Emotions change how we taste food, according to researchers.
Besides catching the proverbial worm, there’s another good reason for birds to get up and going early in the morning: Sleeping in can give their mates an opportunity to step out on them, leaving them
And what that means for the world's food supply.