Pain occurs when sounds are above 130 db.
124
Obsessive nose picking is called Rhinotillexomania.
101
The human brain has the capacity to store everything that you experience.
4k
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
Every human spent about half an hour as a single cell.
144
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
The largest cell in the human body is the female egg and the smallest is the male sperm.
682