During the Black Plague, it was thought that bad smells were the cause of the plague. "Plague Doctors" therefore wore masks with long beak-like noses stuffed with flowers or smoke to hide the smells.
19
Consumption of TNT turns urine amber or deep red, which people often mistake for blood.
301
For most people, no matter how hard you pinch the skin on your elbow with your fingers it doesn't hurt.
515
You can't tickle yourself.
29
Jason Earles played as a teenager in Hannah Montana, but he was actually born in 1977.
6
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
Mary Jane was killed by Spiderman's radioactive semen in the limited comic book series "Spider-Man: Reign".
33