Gorillas can catch human colds and other illnesses.
205
Travis was a chimpanzee who socialized with humans since birth. He could log onto a computer to look at pictures, watch TV using a remote control, brush his teeth, feed hay to his owner's horses, water plants, and learned the schedule of passing ice cream trucks.
11
Rattlesnake mating sessions have been known to last more than 22 hours.
232
When you shave a guinea pig it looks like a little hippo.
19
Domestic pigs average a top speed of about 11 miles per hour.
182