Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Every cigarette smoked cuts at least five minutes of life on average, which is roughly the time it takes to smoke one cigarette.
118
When your face blushes, the lining of your stomach turns red, too.
154
Drinking banana milkshake is a perfect cure for hangover.
21
Men have larger hearts; women's hearts beat faster.
77
Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
One or two alcohol drinks a day can be anti-inflammatory.
75