Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
The word "impossible" dropped in use by 50% over the course of the 20th century
5
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
A dairy cow can produce more milk when listening to music.
446
The smell of freshly cut grass is actually a plant distress call.
31
CAPTCHA stands for "Completely Automated Public Turing test to tell Computers and Humans Apart".
-7