A chameleon's tongue is twice the length of its body. See more

The average criminal sentence length is 137 years in Colombia. See more

All the chemicals in the human body have a combined value of approximately £4.00. See more

Elephants are the only animals that can't jump. See more

Your muscles make up about one-half of your body weight. See more

About 70 percent of your body weight is water. See more

Calculating DNA length for each person, it would stretch across the diameter of the solar system. See more

A chicken who just lost its head can run the length of a football field before dropping dead. See more