Forty percent of Americans have never visited a dentist.
33
One in 500 humans has one blue eye and one brown eye.
145
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
You can only remember 4 things at a time.
31
There's a guy named Fire Penguin Disco Panda.
26
Intelligent men tend to be more sexually faithful.
31