In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Lobsters have blue blood.
476
The reindeer is the only mammal that can see UV light.
17
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
A puppy is born blind, deaf, and toothless.
16