Coins usually survive in circulation for about 30 years.
66
Pluto is smaller than Russia.
9
There is a Swedish religion called Kopimism whose sole tenet is that all knowledge should be available to everyone - and thus, using CTRL+C and CTRL+V are sacred acts.
2
Decaffeinated coffee is not 100% caffeine free. When coffee is being decaffeinated, 2% of the caffeine still remains in it.
59
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
Donkey Kong was Mario's pet that he'd abused. Donkey Kong kidnapped Mario's girlfriend as revenge for the mistreatment.
83