The last letter added to the English alphabet wasn’t Z – it was J!

While yawning, a person’s heart rate can increase by up to 30 percent!

Lobsters have colorless blood!

An iceberg contains more heat than a lit match!

Mosquitoes are more likely to bite people who drink alcohol!

In 1884, Phil Gilbert’s Shoe Parlor, in Vicksburg, Mississippi became the first store to sell shoes in pairs!

Benjamin Franklin once wrote a eulogy for a squirrel!

A starfish’s blood is simply saltwater.

For nearly 70 years, the planet Uranus was named George!

Female dragonflies will sometimes fake their own deaths to avoid mating!