Random Fun Facts  

Japanese people don't have middle names. Goldfish can see both infrared and ultraviolet light. Humans can encourage precipitation with cloud seeding. The expression to 'knuckle down' originated from playing marbles (players used to put their knuckles to the ground for their best shots). More than 75% of all countries are north of the equator. Butterflies taste with their back feet. In the 17th century Galileo Galilei and Johannes Kepler made important discoveries relating to planetary motion and orbits. The ideal temperature to fall asleep is between 18-30c (64-86f). Your feet typically produce a pint of sweat every single day. A housefly hums in the key of F. reload more facts