Pain travels through your body at 350 ft. per second.
36
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
Foreign accent syndrome is a rare brain disorder which causes people to speak in a foreign accent involuntarily.
15
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
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190