It took approximately 2.5 million blocks to build the Pyramid of Giza, which is one of the Great Pyramids. See more

There are more bacteria in your mouth than the human population of the U.S.A. and Canada combined. See more

Toxic house plants poison more children than household chemicals. See more

Most marine fish can survive in a tank filled with human blood. See more

All of the clocks in the movie "Pulp Fiction" are stuck on 4:20. See more

If you fart constantly for 6 years and 9 months, enough gas is produced to create the energy of an atomic bomb. See more

The average person eats eight spiders in their sleep in their whole entire lifetime! See more

The USA has more personal computers than the next 7 countries combined. See more

In fact, Einstein couldn't speak fluently when he was nine. His parents thought he might be retarded. See more