Just a month ago, whale researchers celebrated the birth of a new Southern Resident killer whale (SRKW), calf L128. Now, they believe she is dying. L128 was spotted off the coast of Vancouver ...

SEATTLE — Researchers are concerned aboutthe new Southern Resident orca calf born last month, describing it as "emaciated." The Center for Whale Research (CWR) said the Southern Resident calf ...

The matriarch of this orca pod was seen flinging a dusky dolphin into the air during the hunt, with the rest of the pod sharing food, according to a paper in the journal Frontiers in Marine Science.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. It was an orca ...

However, according to data, the Southern Resident killer whale (SRKW) population is declining. The Center for Whale Research (CWR) stated, in a news release Wednesday, that its census from July 1 ...

ABOARD A BOAT IN THE STRAIT OF GIBRALTAR — From the surface, the azure waters seem calm and inviting in this narrow patch ...

Orca in Whangārei Harbour this week have delighted both experts and nature-lovers alike, putting on a display as they hunt down their favourite food: stingrays. Whangārei resident Kurt Coetzee ...

A team led by researchers at the University of Washington and the National Oceanic and Atmospheric Administration has ...

A solitary killer whale, or orca, has been filmed hunting and killing a great white shark in an "astonishing" attack. Scientists said it was "unprecedented" and showed the exceptional predatory ...

Barbate, Spanyol, Gatra.com- Orca atau Paus Pembunuh menyerang dan menenggelamkan kapal ketiga di lepas pantai Iberia dan para ahli sekarang percaya bahwa perilaku tersebut ditiru kawanan lainnya.