Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Every human spent about half an hour as a single cell.
144
You can't tickle yourself.
29
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
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
Early American humans hunted car-size armadillos and used their shells for houses.
12
Pain occurs when sounds are above 130 db.
124
