Every human spent about half an hour as a single cell.
144
It takes approximately 12 hours for food to entirely digest.
93
In one day, adult lungs move about 10,000 litres of air.
11
Your heart will pump about 212 million liters in its lifetime.
26
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
You forget 90% of your dreams.
256
Obsessive nose picking is called Rhinotillexomania.
101