Putting your car alarm remote under your chin or beside your head increases its range.
-1
The first foreigner to become a samurai was an African slave.
26
On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
7
Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
8
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
There is a “Fruit Salad Tree” which can grow up to 6 different types of fruit.
16
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39