The Oldest Known Living Tree is Over 5,000 Years Old

The Eye of an Ostrich is Bigger Than Its Brain

The shortest war in history was between Britain and Zanzibar on August 27, 1896, lasting only 38 minutes.

Dolphins have names for one another

The world's largest hot dog was made in Texas in 2012. It was over 6 feet long and weighed over 20 pounds.

The world's largest volcano is Mauna Loa in Hawaii. It is over 20,000 feet tall and covers over 5,000 square miles of land.

Amy Poehler was only seven years older than Rachel McAdams when she took on the role of "cool mom" in Mean Girls

Dogs sniff good smells with their left nostril

The inventor of the microwave appliance received only $2 for his discovery

No number before 1,000 contains the letter A

If you sneeze too hard, you could fracture a rib.

Your brain is constantly eating itself.

The MGM lion roar is trademarked

The longest hiccuping spree lasted for 68 years.

The circulatory system is more than 60,000 miles long

A group of owls is called a "parliament."

There's a species of jellyfish that's immortal.

Most people fall asleep in seven minutes.

Martial artists who smile before the start of a match are more likely to lose.

There?s only one letter that doesn?t appear in any U.S. state name

The probability of a blue lobster existing is widely touted as being one in two million