Scientists say the aquatic allies were observed apparently relying on one another to find prized prey: large adult Chinook ...

Sarah Fortune, a marine ecologist at Dalhousie University in Nova Scotia, and her colleagues used drones and camera-equipped ...

YouTube For the first time in history, killer whales and dolphins have been caught working together to hunt salmon. After ...

Using drones and cameras attached to the orcas, scientists have finally been able to learn something about the interaction ...

Killer whales or orca (Orcinus orca) have been observed hunting with Pacific white-sided dolphins (Lagenorhynchus obliquidens ...

Researchers have observed killer whales teaming up with dolphins to hunt salmon and sharing the spoils for the first time, ...

Off the coast of British Columbia, researchers have reported something that looks a lot like teamwork between two predators ...

Researchers have observed killer whales teaming up with dolphins to hunt ­salmon and sharing the spoils for the first time, ...

The massive, intelligent Orca (Orcinus orca) is the world's largest apex predator. Learn how its pack-hunting tactics allow ...

Then I spotted my neighbors, a pair of red-tailed hawks, nesting in the gentle slope of two sturdy pine boughs and, ...

Georgia state officials helped disentangle a North American right whale, one of the most endangered whales on the planet.

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