50 Trivia Questions Only Geniuses Will Get Right
From tricky riddles to U.S. trivia to mind-boggling math puzzles, see how you fare against these challenging trivia questions.
10 Fascinating Facts You Never Knew About Ambidextrous People
A tiny fraction of the population can use both hands with equal skill. Here's the biology behind this cool ability,...
It Is Possible to Be Scared to Death, According to Science
Is it possible for a spook to go too far?
Can You Guess What These Eyes Are Saying? (Hint: Science Can Tell You)
New research reveals that when it comes to conveying complex emotional states, it's all about the eyes.