Dogs sometimes fake being sick to get attention.
26
Squirrels forget where they hide about half of their nuts.
698
Gorillas can catch human colds and other illnesses.
205
Dire wolves actually existed, living up to 10,000 years ago before going extinct.
10
Crows living in some urban areas drop nuts into traffic to let the passing cars crush them, then they wait for the red lights to stop the traffic so they can grab and eat it.
17
The octopus does not have a blind spot.
273
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456
