Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Flu shots only work about 70% of the time.
18
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
Household bleach is the recommended chemical to decontaminate people exposed to the anthrax virus, by the U.S. F.D.A.
16
Most dreams last only 5 to 20 minutes.
79
A new parent will lose about 1055.6 hours of sleep in the first year of their child's life - almost 44 days!
6