There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
The yin-yang pattern's earliest use is in Rome - not China!
125
Water is actually naturally blue.
48
In Georgia, there is an airtight room called the Crypt of Civilization that was sealed in 1940. It contains numerous artefacts documenting what life was like at the time of sealing, and is scheduled to be opened in the year 8113 to show people of the future exactly what life was like.
13
The glue on Israeli stamps is certified kosher.
67
160 cars can drive side by side on the Monumental Axis in Brazil, the world's widest road.
39
The odds of being killed by falling out of bed are one in two million.
136
You can start a fire with ice.
367