Every time you lick a stamp, you're consuming 1/10 of a calorie!
47
After an 11 year study, cell phones were shown not to increase chances of getting cancer.
14
Household bleach is the recommended chemical to decontaminate people exposed to the anthrax virus, by the U.S. F.D.A.
16
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
In older people, memory is best early in the morning and then declines during the late afternoon.
33
The male fetus is capable of attaining an erection during the last trimester.
75