Orcas, or killer whales, are known to some as the velociraptors of the sea for the incredibly orchestrated attacks they carry ...

Scientists have classified orcas as “data deficient” on conservation lists. These are the questions that keep them up at ...

Footage captured in California’s Monterey Bay shows one orca using its flukes to fling a common murre nearly 20 feet skyward.

Long-term whale researcher Helena Symonds has observed a significant rise in the presence of Northern Resident orcas near ...

LONDON -- Animal rights activists are calling for the release of an orca who has been living in Argentina's largest aquarium ...

A social media campaign by activists has brought the 4-ton orca a following far beyond what might usually be expected at his ...

ABOARD A BOAT IN THE STRAIT OF GIBRALTAR — From the surface, the azure waters seem calm and inviting in this narrow patch where the Atlantic Ocean meets the Mediterranean Sea. Spain’s arid ...

A juvenile orca that beached itself at Carmel River State Beach died while being transported to a marine lab in Santa Cruz.

SEATTLE — A new orca whale calf was spotted by members of the Center for Whale Research (CWR) alongside its mother, according to a press release from the organization. "The calf is VERY new ...

New research led by the University of Washington and the National Oceanic and Atmospheric Administration has revealed how ...

SeaWorld Orlando is adding a “flying theater” attraction with scenes from the Arctic. It is scheduled to open in spring 2025, ...