The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Babies crawl an average of 200m a day.
212
The average person will go on a date at least 100 times before they finally marry.
33
You forget 90% of your dreams.
256
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93
Early American humans hunted car-size armadillos and used their shells for houses.
12
Gorillas can catch human colds and other illnesses.
205
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92