The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193
In older people, memory is best early in the morning and then declines during the late afternoon.
33
Oenophobia is the Fear of wines.
28
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Midgets and dwarfs almost always have normal sized children.
54
The heart pumps about 1 million barrels of blood during an average lifetime!
30
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
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145