The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
There are 635,013,559,599 possible hands in a game of bridge.
39
In Finland, Valentine's Day is called "Ystävänpäivä" which translates into "Friend's day".
4
An olive tree can live up to 1,500 years!
58
You burn more calories sleeping than you do watching television.
348
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634