Animal welfare organization TideBreakers is calling for international action, warning that a killer whale mother and her calf ...

Newborn pilot whales have been spotted mysteriously swimming among pods of orcas. Scientists are trying to puzzle out how the ...

France has been struggling to find a new home for Wikie, 24, and her 11-year-old calf, Keijo, after a marine park closed down ...

An unusual encounter with a group of orcas near Iceland led researchers to discover a new and complex behaviour - they had ...

An Auckland boatie describes a close encounter with an orca around Rangitoto as “once in a lifetime”. Aaron Farrell told the ...

SEATTLE — A new orca calf spotted in the Puget Sound last week is part of the family of the last killer whale captured in United States waters. The new Bigg's, or mammal-hunting, orca calf was ...

The Pacific Whale Watch Association (PWWA) has announced the arrival of the first humpback whale calf of the 2025 season in the Salish Sea.

"Big Mama" and her eighth calf have migrated back to PNW waters! They were recently spotted near San Juan Islands.

There’s no maternity leave for whale mothers who give birth early – they just have to keep swimming with their calves until ...