Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
Squirrels forget where they hide about half of their nuts.
698
Giant Anteaters' front legs look like a panda.
48
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Dogs sometimes fake being sick to get attention.
26
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
A cow produces around 200,000 glasses of milk in her lifetime.
373