The face of a penny can hold about thirty drops of water.
85
More than 10% of the world's salt is used to de-ice American roads.
54
There's a love mattress that is specifically designed for couples who sleep on each other's arms.
12
Mentally doing a task makes you better at it. Your mind can barely tell the difference.
18
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
Standard paper cannot be folded in half more than 7 times.
232
Seaweed can grow up to 12 inches per day!
59
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7