Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
Mosquitoes don't just bite you, they also pee on you.
11
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
Sharks, like other fish, have their reproductive organs in their chests.
248