Babies crawl an average of 200m a day.
212
The human brain is more active during sleep than during the day.
28
Mushrooms are more closely related to humans than they are to plants.
47
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
In one day, adult lungs move about 10,000 litres of air.
11
The average person's skin weighs twice as much as their brain.
131