Most dust particles in a US house are made from dead skin. See more

The only "real" food that U.S. Astronauts are allowed to take into space is pecan nuts. See more

The human heart creates enough pressure when it pumps, to squirt out blood 30 feet high. See more

Intelligent people have more zinc and copper in their hair. See more

The average person has over 1,460 dreams a year. See more

The average life expectancy of a toilet is 50 years. See more

On average, Americans spend about 6 months of their lives waiting in front of traffic lights. See more

Former enemies, America and Russia now have a great deal in common - they both lead the world in locking people up. See more

The ant can lift 50 times its own weight. See more