Most of the dust underneath your bed is actually your own dead skin.
251
One human hair can support 3 ounces.
191
A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
The first South Park episode was made with construction paper. It took 3 months to make.
49
Only 8% of the world’s currency is physical money. The rest exists only on computers.
20
American school children rank 25th in math and 21st in science out of the top 30 developed countries, but ranked 1st in confidence that they outperformed everyone else.
7