Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
Hong Kong has more Rolls Royces per person than anywhere else in the world.
32
On average, the life span of an American dollar bill is eighteen months.
33
There are 293 ways to make change for a dollar.
148
The weight of air in a milk glass is about the same as the weight of one aspirin tablet.
63
The most children born to one woman was 69, she was a peasant who lived a 40 year life, in which she had 16 twins, 7 triplets, and 4 quadruplets.
852
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 best diamonds are colored blue-white.
80