You can alleviate a tickly throat by scratching your ear.
9
On average, women have always lived longer than men.
195
The human heart creates enough pressure to squirt blood 30 ft.
37
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
By weight, Bone is five times stronger than steel.
417
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
Your heart beats over 100,000 times a day!
54
You're born with 300 bones, but when you get to be an adult, you only have 206!
17