In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
If the human eye was a digital camera, it would have 576 megapixels.
25
Human hair and fingernails continue to grow after death.
7
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26