A man's beard grows fastest when he anticipates sex.
239
All 13 minerals necessary for human life can be found in alcohol beverages.
282
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
You forget 90% of your dreams.
256
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
It takes about 20 seconds for a red blood cell to circle the whole body.
102