Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
Speed dating was invented by a Rabbi in 1999.
45
Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
The WD in WD-40 stands for Water Displacer.
30
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
If you mouth the word "colorful" to someone, it looks like you are saying "I love you".
634