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
Drying your hands with paper towel will reduce the bacterial count by 45 - 60% on your hands. However, using a hand dryer will increase the bacteria on your hands by up to 255% because it blows out bacteria already living in the, conveniently, warm moist environment.
26
If you flip a coin ten times, the odds against its coming up with the same side showing each time are 1,023 to 1.
39
The small pocket in the larger pocket of your jeans was designed for pocket watches.
11
Ice isn't slippery. What makes people and things slip on ice is water. A thin layer of ice melts when pressure is applied to it and it is this wet layer on top of the ice that is slippery.
153
The best diamonds are colored blue-white.
80
The yin-yang pattern's earliest use is in Rome - not China!
125