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
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Pain occurs when sounds are above 130 db.
124
It takes approximately 12 hours for food to entirely digest.
93
On average, there's 100 billion neurons in the human brain.
83
The human sigh acts as a physiological reset button.
23
Mushrooms are more closely related to humans than they are to plants.
47
Fingers prune underwater not because of them absorbing the water or washing away the oil, but because of an evolutionary trait caused by the brain to enhance the grip of your fingers underwater.
24