Most of the dust underneath your bed is actually your own dead skin.
251
Play-Doh was first manufactured as a wallpaper cleaner.
122
The face of a penny can hold about thirty drops of water.
85
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
"Big Ben" in London isn't a tower, the bell inside the tower is called "Big Ben", the tower itself is called "The Elizabeth Tower".
18
About two hundred babies are born worldwide every minute.
237
Speed dating was invented by a Rabbi in 1999.
45
The oldest living person smoked cigarettes from the age of 21 to 117.
13