You inhale about 700,000 of your own skin flakes each day.
29
The human body contains over a billion miles of DNA.
147
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
Crushed cockroaches can be applied to a stinging wound to help relieve the pain.
31
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Motorists who talk on cell phones are more impaired than drunk drivers with blood-alcohol levels exceeding .08!
49


