Our brains have a negativity bias and will remember bad memories more than good ones.
15
The average person will go on a date at least 100 times before they finally marry.
33
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
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
You can't tickle yourself.
29
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31