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
In many countries, urine was used as a detergent for washing.
17
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
The best recorded distance for projectile vomiting is 27 feet.
71
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
Speed dating was invented by a Rabbi in 1999.
45
When Heinz ketchup leaves the bottle, it travels at a rate of 25 miles per year.
127
A fire in Australia has been burning for more than 5,000 years!
91