Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
No one knows Albert Einstein's last words. Just before he passed, he spoke several words in German, but his nurse only knew English.
154
A million dollars' worth of $100 bills weighs only 22 pounds!
32
The revenue that is generated from gambling is more than the revenue that comes from movies, cruise ships, recorded music, theme parks, and spectator sports combined.
15
The only king without a moustache in a deck of cards is the king of hearts.
63
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Diamonds mined in Brazil are harder than those found in Africa.
40
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56