Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
Only 1% of bacteria cause disease.
45
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
Your skin is actually an organ.
88
"Fish odor syndrome" is a rare genetic disorder that causes people to smell like rotten fish.
5
You have no sense of smell when you're sleeping!
72

