It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
Vampire bats adopt orphans, and are one of the few mammals known to risk their own lives to share food with less fortunate roost-mates.
402
When you shave a guinea pig it looks like a little hippo.
19
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
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Dogs have been man's pet for over 14,000 years.
224