A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
A domestic cat can sprint at about 31 miles per hour.
274
Cats sleep for 70% of their lives.
8
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
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14