The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
Yawns are more contagious among people with closer relationships.
163
Every human spent about half an hour as a single cell.
144
Modern humans first appeared about 200,000 years ago, but record keeping didn't begin until about 6,000 years ago. That means about 97% of human history is lost.
21
There are about 255 babies born worldwide every minute.
46
Your heart will pump about 212 million liters in its lifetime.
26
Obsessive nose picking is called Rhinotillexomania.
101