Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
No piece of square dry paper can be folded more than 7 times in half!
26
Studies show that the colder the room you sleep in, the more likely you are to have a bad dream.
29
Most of the dust underneath your bed is actually your own dead skin.
251
The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79