A young humpback whale that died, presumably, after it became trapped in a commercial mussel-farming line off Long Beach, Ca.

The loss of Tahlequah’s new calf (“ Orca Tahlequah’s new baby dies ,” Dec. 31, Climate Lab) and her all-too-familiar grief ...

In 2018, an orca in the Pacific Ocean’s Southern Resident population named Tahlequah refused to let go of her dead calf, ...

This week, we are celebrating a monumental environmental victory for Puget Sound’s ecosystems, Washington Tribal Nations and ...

Computer models helped decode whale communication. But some scientists say there are barriers that cannot be overcome.

Mother orca 'appeared to be trying to keep it (calf) from sinking' off Canada's Vancouver Island, says Center for Whale ...

Researchers have said the behaviour is an apparent act of grief, and that J35 has now lost two of her four documented calves. The new female calf had been spotted on Dec. 21, but was reported to have ...

A mother killer whale whose calf died more than two weeks ago has recently been spotted still carrying the newborn's carcass ...

For at least 11 days, a mother killer whale has been carrying the body of her dead newborn calf. Only a handful of days old, ...

While fishing off the coast of Honduras in 2023, a group of anglers stumbled upon a rare sight: a pod of orcas hunting down a ...

they spotted three orcas — an adult male and a mother-calf pair — circling a sperm whale, which measured under 20 feet.