After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
Your stomach produces a new layer of mucus every two weeks so that it doesn't digest itself.
160
In older people, memory is best early in the morning and then declines during the late afternoon.
33
From the age of thirty, humans gradually begin to shrink in size.
1
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Pain travels through the body at 350 feet per second!
23
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9