Condoms were originally made of animal intestines or linen.
347
Female kangaroos have three vaginas.
2
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
A giraffe's kick is so powerful that it can decapitate a lion.
216
A tortoise named Adwaita lived to 255 years old. To put it into perspective, he was born before the United States of America existed and his death was announced on CNN (1750-2006).
12
There was a bear called Wojtek who was adopted by Polish soldiers during WW2. It carried ammunition, wrestled with soldiers, and drank beer.
40
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10