A person can live without food for about a month, but only about a week without water.
156
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
You forget 90% of your dreams.
256
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
94
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Our eyes are always the same size from birth, but our nose and ears never stop growing.
269
Your heart will pump about 212 million liters in its lifetime.
26