Off the coast of British Columbia, killer whales are tailing dolphins, and both seem to be rewarded with fishy meals. But not ...

Scientists say dolphins and orcas have teamed up to hunt salmon off British Columbia. It’s the first time such behavior has been documented between the two mammals.

Some say they got this name because sailors noticed their ability to dispatch enormous whales and dubbed them ‘whale killers’ ...

A tiny squirrel showed off its snack skills by cracking open sunflower seeds right in someone’s hand. With its little paws holding the seeds and its sharp teeth working away, it carefully pulled out ...

Neil deGrasse Tyson highlights the harsh realities of Mars life, from extreme environments to limited resources, explaining the scientific and human challenges of building a sustainable Martian future ...

Nature can be brutal. But animals also help each other, sometimes in ways unimaginable to the human observers. For instance, ...

As if having to evade T. rexes wasn’t scary enough without these monsters lurking every time you came to drink.

Learn how resident orcas collaborate with local dolphins to hunt salmon while offering protection for their smaller cousins ...

White-sided dolphins seem to help killer whales "scout" and catch Chinook salmon near Vancouver Island, then eat the ...

A new study offers rare insights into how two species use each others’ sounds, size and speed to eat better together than ...

What do these creatures eat? It may well be the reason I've spent the past three years tackling this very question.

Natural predators aren't just fearsome hunters. They are ecosystem architects that sculpt wild landscapes, influence ...