It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
22
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
In Ancient Greece, small penises were desirable, and big ones were for ‘old men and barbarians’
22
If you are cold you are more likely to be hungry because you use energy to keep warm.
143