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

Knowing how to avoid an attack could save your life, because if a bear decides to pick a fight, you’re in a tight corner.

One of the most attractive critters at the zoo splashes through frigid waters: polar bears, the beauties of the Arctic Circle ...

Can you imagine spotting a grizzly when you’re out enjoying nature? It would be heart-racing enough to spot one from a ...

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...

In this corner, we have the mighty male silverback gorilla, a massive great ape with a powerful punch! His opponent is the terrifying, fierce grizzly bear yielding long, dagger-like claws capable of ...

Grizzly bears are one of the few apex predators. They’re at the top of the food chain and will attack almost anything if they ...

Local wildlife filmmaker Casey Anderson placed a camera in a cave in 2015. He recovered it in 2025. Now he reflects on risk, restraint and what a decade's worth of cave footage revealed about Greater ...

Deep in the rainforests of Central and South America lives one of the most formidable predators ever to take flight. The ...

Before he had made two jumps George slammed another 180-grain bullet into his chest, and again he stopped but didn’t go down.

Green anacondas can grow to almost 9m in length and weigh more than 250kg – that's about the weight of a male grizzly bear.