By Carole Tanzer Miller HealthDay ReporterSATURDAY, July 12, 2025 (HealthDay News) — They’re known as "killer whales," but ...

Orcas have long been revered for their intelligence, adaptability, and group-hunting strategies. But one scientific review ...

Using sightings over four decades, researchers have pinpointed three main orca habitats off Australia, with key differences ...

In a baffling show of generosity, killer whales across the globe are giving fish to humans—and scientists are racing to ...

Killer whales have been documented offering food provisions to humans swimming near them or in nearby boats. Learn more about ...

Orcas, better known as killer whales, sit atop the aquatic food chain as one of the most lethal apex predators on Earth.

Like a proud cat leaving a bird on its owner's doorstep, orcas—also called killer whales—may sometimes offer to share their ...

Wild orcas across four continents have repeatedly floated fish and other prey to astonished swimmers and boaters, hinting ...

A study published in the journal Current Biology describes a new example of tool use by a critically endangered population of ...

How Orcas (Killer Whales) Are Predators of Moose A YouTube video from BioArk delves into the hunting and killing methods of orcas, specifically their approach to targeting moose. It may sound ...

Scientists documented 34 remarkable cases of wild killer whales trying to give food to humans across four oceans over 20 ...