Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
Pain occurs when sounds are above 130 db.
123
Every year your body replaces 98% of your atoms.
119
Sitting straight upright in your chair is bad for your back. You should instead slouch at an angle of 135 degrees.
10
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
Surgeons who listen to music during operations perform better than those who don't .
87
Dating back to the 1600's, thermometers were filled with Brandy instead of mercury.
16

