Reindeer (also known as caribou) are a member of the deer family, native to the tundra, boreal forests, and mountains of the ...

Horns and antlers are extensions of an animal's skull and are generally found only on males, though there are quite a few exceptions. Although horns and antlers look similar in appearance, there are ...

Babirusas are believed to have diverged from their pig ancestors between 26 million and 12 million years ago after getting isolated on Sulawesi when sea levels rose at the end of the last ice age.