Filmmaker Bertie Gregory's new documentary special captures the extreme challenges facing the world's fastest land animal.

It’s been over a year since Colorado reintroduced wolves, and ranchers, residents, and local communities continue to learn how to coexist with the new predator on the landscape. While novel to the ...

The pronghorn, native to North America, is the second-fastest land animal, reaching speeds of 55-60 mph.

They may grow into the world’s fastest mammal, but cheetah cubs aren’t nearly so speedy. A video from wildlife photographer, NJ Wight, shows young cubs playfully running from their mother. However, ...

Multiple studies from around the globe have now shown that, as climate change makes daytime temperatures rise, animals tend toward nocturnal behaviors. This switch to nocturnal habits can, ...

At the bottom of the list, cheetahs have a lot to be wary of. Their delicate frame is built for fleeing quickly, not fighting back. Cheetahs can easily run at an average pace of 40 miles per hour. But ...

When nature shows its softer side, it gives us unforgettable moments. For one South African photographer, that moment came when a female cheetah decided to curl up beside him for a nap. The touching ...