A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Along South America’s windswept southern coast, Magellanic penguins have spent decades nesting in relative safety. For much of the twentieth century, sheep ranching dominated the region, and pumas ...

Big wins, big moments and big emotions, Saturday had it all.

Britain hasn't had a proper apex predator in a long time. The biggest carnivore roaming the UK's countryside today is the badger.

Lion Appears in Gujarat Alley as Cattle Scatter This video surveillance footage shows a herd of cattle running through a ...

There is no safe amount of processed meat to eat, according to new research ...

The largest study ever conducted on the growth of Tyrannosaurus rex reveals that the dinosaur took a far longer and slower route to adulthood than scientists had previously believed.

Artificial light is one of the most ingrained features of modern life. For humans, light after dark offers convenience and a ...

The cheetah is a spotted beast that can burn through savannas like a bolt of lightning to hunt prey vastly bigger than itself. This big cat is the world’s fastest terrestrial mammal, which purrs more ...

(WJW) – It is no secret that the tyrannosaurus rex was one of the largest carnivorous creatures to walk the earth millions of years ago, but a new study suggests it may have taken the predator decades ...

Big cats have fascinated humans for centuries, inspiring myths, fear, and admiration due to their sheer power and size. These ...