Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Pain travels through the body at 350 feet per second!
23
Every year your body replaces 98% of your atoms.
119
There's a new vaccine for alcoholism that gives drinkers an immediate and harsh hangover, even if they drink a small amount of booze.
14
Oenophobia is the Fear of wines.
28
Pain travels through your body at 350 ft. per second.
36
The human brain is insensitive to pain.
76