A dog's naked behind leaves absolutely no bacteria when pressed against carpet.
250
One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
A cat rubs against people not only to be affectionate but also to mark out its territory with scent glands around its face. The tail area and paws also carry the cat's scent.
293
In Australia, there are spiders big enough to eat snakes.
20
A giraffe's kick is so powerful that it can decapitate a lion.
216
