Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
Only 1% of bacteria cause disease in humans!
2
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
The tongue is the strongest muscle in the human body.
50
Music has the ability to repair brain damage and return lost memories.
62
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
It takes 17 muscles to smile, 43 to frown.
65
One quarter of the human brain is used to control the eyes.
43