Researchers have identified a fascinating behavior in killer whales, aka orcas: they sometimes offer to share their prey with ...

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

While domesticated animals like cats and dogs have been observed sharing food with humans, this is the first time a ...

The initiative introduces a formal Maritime Acoustic Awareness Zone (AAZ) in the Gullet, a narrow channel at the northern end of Adelaide Island, which is vital to the foraging behaviour of B1 killer ...

A massive killer whale swam deep into Yaquina Bay, hunting alone and stunning onlookers. Here's what we know about T049C — and why he's so well known.

The International Association of Antarctica Tour Operators (IAATO) has mandated acoustic mitigation measures for all members operating in whale-rich waters around the Antarctic Peninsula. The ...

The sighting of a baby killer whale in British Columbia has given researchers a sign of hope for the endangered species, according to the Center for Whale Research.

A new Southern Resident killer whale calf, J-63, was seen with first-time mom J-40 near Washington in the Salish Sea. Every birth is crucial for survival.

A killer whale has become a first-time mom after a peachy-orange calf was spotted swimming with her off Washington, a whale watching group said. The baby orca was discovered March 20 in the Salish ...

A killer whale has become a first-time mom after a peachy-orange calf was spotted swimming with her off Washington, a whale watching group said. The baby orca was discovered March 20 in the Salish ...