There are about 255 babies born worldwide every minute.
46
On average a woman has 4 sexual partners in her lifetime.
-143
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
15
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
The average person's skin weighs twice as much as their brain.
131
The average sperm cell swims at 8 inches per hour.
4
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515