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
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
Researchers say that lining the toilet seat with paper is pretty much pointless
8
Like fingerprints, everyone's tongue print is different.
250
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7