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
At 90 degrees below zero, your breath will freeze in mid-air and fall to the ground.
24
Standard paper cannot be folded in half more than 7 times.
232
In many countries, urine was used as a detergent for washing.
17
Most lipstick contains fish scales!
46
The yin-yang pattern's earliest use is in Rome - not China!
125
A fire in Australia has been burning for more than 5,000 years!
91