The WD in WD-40 stands for Water Displacer.
30
There is a superhero supply store in Brooklyn with a cape fitting room that has a wind tunnel. They also sell oxygen gum, bottled chaos and have an invisibility testing center.
18
The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
The sound you hear when you crack your knuckles is actually the sound of nitrogen gas bubbles bursting.
244
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
By peeing in the shower, you can save 1,157 gallons of water a year.
31
Each day, more than $40 Trillion Dollars changes hands worldwide.
37
In the White House, there are 13,092 knives, forks and spoons!
51