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
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Your heart will pump about 212 million liters in its lifetime.
26
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
Gorillas can catch human colds and other illnesses.
205