Another baby has been born to the Northwest’s endangered orca population. A Center for Whale Research crew spotted the baby, ...

A pod of more than 60 orcas hunted and killed an estimated 18-metre-long pygmy blue whale off Western Australia's south coast ...

A new orca whale calf spotted in Puget Sound in Washington State is the latest addition to a well-known family of killer ...

He will grow to be five metres long, be able swim up to 100 miles a day and dive to 500ft - but this orca will spend all his life in what environmentalists call a "concrete coffin". Morgan, the ...