Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
All 13 minerals necessary for human life can be found in alcohol beverages.
282
Tigers can see 6 times better at night than humans.
305
When you kiss someone for the first time, you get a spike in the neurotransmitter dopamine, making you crave more.
23
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
35
Enamel is hardest substance in the human body.
61
A man's beard grows fastest when he anticipates sex.
239