Coins usually survive in circulation for about 30 years.
66
20252 is Smokey the Bear's own zip code.
35
The largest diamond ever found was an astounding 3,106 carats!
99
The glue on Israeli stamps is certified kosher.
67
The mile is Latin for 1,000. The number of paces it took the average Roman!
36
The scent of women’s tears temporarily reduces sexual arousal and testosterone production in men.
12
Since 1982, a radio frequency emanating from Russia has been broadcasting a buzzer-like sound and, periodically, an unknown voice reads orders, names, and numbers. No one knows where exactly it is coming from or what it means.
13
Cash machines are as dirty as public toilets.
175