Random Fun Facts  

A Sphygmomanometer measures blood pressure. Silly String was originally designed to be a spray on cast for broken bones. More people are allergic to cows milk than any other food. In the 17th century Galileo Galilei and Johannes Kepler made important discoveries relating to planetary motion and orbits. A compass needle does not point directly north. There are over 15,000 different kinds of rice. Giraffes can't swim. There are over 2,500 apple varieties grown in the U.S. There are over 600 windows on the Empire State Building. A fly's reaction time is 30 milliseconds. reload more facts