The average person who stops smoking requires one hour less sleep a night.
79
Your heart will pump about 212 million liters in its lifetime.
26
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
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
Midgets and dwarfs almost always have normal sized children.
54
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190
Your thumb is about the same size as your nose.
124