We share 70% of our DNA with a slug.
218
A person can live without food for about a month, but only about a week without water.
156
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Yawns are more contagious among people with closer relationships.
163
The average person's skin weighs twice as much as their brain.
131
It takes approximately 12 hours for food to entirely digest.
93
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