Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
It is possible to go blind from smoking too heavily.
50
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
The average person has over 1,460 dreams a year!
69
Human hair and fingernails continue to grow after death.
7
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
In the average lifetime a person will breath in about 44 pounds of dust.
21
If you are bitten by a poisonous snake, and fail to receive medical attention, you still have a 50% chance of survival.
28