At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24
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
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
Diamonds mined in Brazil are harder than those found in Africa.
40
Babies are born without knee caps.
78
More than 6,000 people with pillow-related injuries check into U.S. emergency rooms every year!
51
There are 170,000,000,000,000,000,000,000,000 ways to play the ten opening moves in a game of chess.
266