The smallest human penis ever recorded was just 5/8 of an inch long!
77
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
25% of your bones are located in your feet.
12
Clinophobia is the fear of beds!
30
Music has the ability to repair brain damage and return lost memories.
62
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
A hard working adult sweats up to 4 gallons per day. Most of the sweat evaporates before a person realizes it's there, though!
25
The human heart creates enough pressure to squirt blood 30 ft.
37