The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
Our brains have a negativity bias and will remember bad memories more than good ones.
15
From the age of thirty, humans gradually begin to shrink in size.
1
Your tongue is the only muscle in your body that is attached at only one end.
173
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
45
There are more bacteria in your mouth than there are people in the world.
60
