Vanilla flavoring is sometimes made with an ingredient from beaver pee.
82
Dolphins have names for one another.
18
In 1949, an official boxing match between a bear and a man was held. The bear won.
41
Jellyfish as a species are actually older than dinosaurs and sharks.
383
When dragonflies mate, their tails form a love heart.
22
Dolphins sometimes have fun by blowing bubbles and creating rings of air underwater, which they then swim through.
17
The Pistol Shrimp can snap its claws together to create a sound of 218 decibels, louder than as supersonic jet at full speed. It only lasts for 1 millisecond. The snapping action also creates a bubble that is greater than 5000 Kelvin, close to the surface temperature of the sun.
21