Cows can sleep standing up, but they can only dream lying down.
745
Alligators can live up to 100 years.
337
The Basenji dog is the only dog that is not able to bark.
4
A cat can jump FIVE TIMES as high as it is tall!
371
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
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