The octopus does not have a blind spot.
273
Dogs sometimes fake being sick to get attention.
26
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
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
A cat can jump FIVE TIMES as high as it is tall!
371
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212