Coins usually survive in circulation for about 30 years.
66
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
"Strategic incompetence" is the art of avoiding certain tasks by pretending you don't know how to do them.
16
The Bank of America was originally the Bank of Italy!
85
Like fingerprints, everyone's tongue print is different.
250
The yin-yang pattern's earliest use is in Rome - not China!
125
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12