Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Gorillas can catch human colds and other illnesses.
205
Your thumb is about the same size as your nose.
124
Pain occurs when sounds are above 130 db.
124
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89
All 13 minerals necessary for human life can be found in alcohol beverages.
282