The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Gary Kremen, founder of match.com, lost his girlfriend to a man she met on match.com.
69
A person can live without food for about a month, but only about a week without water.
156
Studies suggest that people who appear to be constantly distracted have more "working memory" and "sharper brains".
13
In a lifetime, an average person walks the equivalent of 5 equators
177
In 1850, only 8% of the people in California were women.
0