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

A company, Warner Communications paid $28 million for the copyright to the song 'Happy Birthday'. See more

In a year, your heart can beat up to 40,000,000 times!. See more

Hyenas can comsume prey carrying anthrax without contracting the disease itself. See more

The deepest hole ever made in the world (in Texas) is as deep as 20 empire state buildings but only 3 inches wide. See more

In rural areas, there are more insects in 1 square mile than there are humans on earth. See more

Koala bears have finger prints that are almost identical to ours. See more

The right lung is slightly larger than the left. See more

Leather has enough nutritional value to sustain life for a short time. See more