Pain occurs when sounds are above 130 db.
124
Obsessive nose picking is called Rhinotillexomania.
101
By weight, Bone is five times stronger than steel.
417
The human brain doesn't stop developing until about 25 years old.
102
Every human spent about half an hour as a single cell.
144
Human hair and fingernails continue to grow after death.
7
Gorillas can catch human colds and other illnesses.
205