Penguins can convert salt water into fresh water.
97
Service dogs are trained to know when they are on duty. When their harness is on, they know they are at work. When you take it off they instantly become playful and energetic.
11
Baby whales grow at an average rate of 10lbs per hour!
37
Black bears are not always black. They can be brown, cinnamon, yellow, and sometimes white.
32
Ants make up 1/10 of the total world animal tissue. The total biomass of all the ants on Earth is about equal to the total biomass of all the people.
85
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
The smallest known dinosaur is Compsognathus.
113
Armadillos can get leprosy.
13