About half of all Americans are on a diet on any given day.
29
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
During a typical human life span, the human heart will beat approximately 2.5 billion times.
21
Household bleach is the recommended chemical to decontaminate people exposed to the anthrax virus, by the U.S. F.D.A.
16
We blink 25 times a minute.
51
The lense of the eye continues to grow throughout a person's life.
34
Only 1 person in 2 billion will live to be 116.
49
By weight, Bone is five times stronger than steel.
417