Only 1% of bacteria cause disease in humans!
2
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
Chewing gum boosts your brain power.
285
Redheads require more anesthesia to 'go under' than other hair colors do.
51
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
When your face blushes, the lining of your stomach turns red, too.
154