A team of scientists has documented for the first time how a pod of orcas in Norway work in pairs to enjoy a feast of herring ...

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 ...

Can a killer whale actually eat a human, or is their fearsome reputation misunderstood? Dive into the surprising science behind orca behavior, their hunting instincts, and whether humans are truly on ...

A rare encounter was caught on camera off the Big Island when two massive killer whales — also known as orcas — swam right up ...

No stranger to extreme challenges, Britain's Ross Edgley is battling towering waves and swimming past orcas as he takes on ...

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

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

Every year on July 14, people celebrate World Orca Day. This day highlights the beauty, intelligence, and plight of orcas.

The Orca, or killer whale, is one of the ocean’s most formidable predators. Though often called whales, Orcas actually belong to the dolphin family,yet their power, intelligence, and hunting abilities ...

Over two decades, orcas have been observed offering prey to humans in 34 recorded encounters across the globe. From stingrays ...

Efforts to save the Northwest’s endangered orcas are not working on either side of the U.S.-Canada border, according to an ...