One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
A queen bee uses her stinger only to sting another queen bee.
39
Koala Bears are not bears.
34
The octopus' testicles are located in its head.
82
A dragonfly has a lifespan of 24 hours.
24
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
271
There's a breed of cat called Munchkin and they have tiny legs.
13
The average housefly weighs 10 to 15 millionths of a pound.
33