One quarter of the bones in your body are in your feet!
36
The first patented condom was meant to be reused!
47
When you fall in love, that 'high' feeling is caused by a flood of dopamine that is similar to that of cocaine.
44
The smallest human penis ever recorded was just 5/8 of an inch long!
77
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
21
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
111
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28