A fetus develops fingerprints at eighteen weeks!
32
The right lung takes in more air than the left.
30
Human hair and fingernails continue to grow after death.
7
The average human body contains enough iron to make a small nail.
50
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
Fingernails grow nearly 4 times faster than toenails.
31
Medical research has found substances in mistletoe that can slow down tumor growth.
32