"Almost" is the longest word in the English language with all the letters in alphabetical order. See more

A day on the planet Mercury is twice as long as its year. See more

All Humans Are 99.9% Genetically Identical and 98.4% of human genes are the same as the genes of a chimpanzee. See more

American adults have been educated for the longest time. See more

The catfish has over 27,000 taste buds, that makes the catfish rank #1 for animal having the most taste buds. See more

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

The sentence "the quick brown fox jumps over the lazy dog" uses every letter in the English language. See more

Your system of blood vessels is over 60,000 miles long. That's long enough to go around the world more than twice! See more

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