Your fingernails grow faster in summer.
744
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Extremely high pressured water can easily cut through a steel beam.
51
‘Qatar’ is the world's most expensive bar of soap. Infused with gold and diamond powder, it costs a squeaky clean $2,800.
18
When glass breaks, the cracks move faster than 3,000 miles per hour. To photograph the event, a camera must shoot at a millionth of a second!
114
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
The best diamonds are colored blue-white.
80