The bloodhound dog is the only animal whose evidence is admissible in an American court.

In 1862, English clergyman and mathematician Charles L. Dodgson, better known as Lewis Carroll, began the story of "Alice in Wonderland" for his friend Alice Pleasance Liddell.

If you yelled constantly for 8 years, 7 months, and 6 days you would have produced enough sound energy to heat one cup of coffee.

The sawfish of the Indian and Atlantic Oceans is the only animal with true enamel teeth that grow from outside its mouth. The teeth grow along its seven-foot nose.

Michigan was the first state to have roadside picnic tables.