Marker says the sperm bank at the Cheetah Conservation Fund she founded in the southern African nation is a “frozen zoo” of ...

Dec. 4 is International Cheetah Day. It was established in 2010 by the Cheetah Conservation Fund to raise awareness about the ...

Cats are known for their speed, agility, and hunting skills, both in the wild and at home. The world’s fastest cats include ...

I was 20 years old when I learned that pronghorns, an animal you may have never heard of, used to dominate the American landscape. When we think of North America before European settlers arrived, ...

Did you know the animal kingdom is full of masters of disguise? There are millions of different animal species on our planet.

Everybody knows that a cheetah is the world’s fastest land animal. But what if you take the size of the animal into account? If you measure speed by body-length-per-second, a tiny mite about the size ...

What is the fastest animal in the world? These are the speediest by land, air and sea. Can you guess the fastest animal in the world? Get to know the quickest creatures by land, sea and air.