Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The human eye blinks an average of 4,200,000 times a year.
233
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
You forget 90% of your dreams.
256
In one day, adult lungs move about 10,000 litres of air.
11