All 13 minerals necessary for human life can be found in alcohol beverages.
282
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
Human hair and fingernails continue to grow after death.
7
On average a woman has 4 sexual partners in her lifetime.
-143
Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
118
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Your fingernails grow faster in summer.
744