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, ...

A white Risso’s dolphin known to frequent Monterey Bay looked especially luminous Saturday during an extraordinary Southern ...

Leesa Dahl looks at everything to do with our furry, fuzzy, feathered, fishy (and more!) pet friends. Happy Monday! I hope ...

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

As the female orca known as Tahlequah once again carries the body of a dead calf through waters near Vancouver Island, for ...

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

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 ...

Koala and Curlew are unrelated and possibly pregnant females that have become traveling companions, which is unusual for ...

This week, uncover some of the oldest ice on Earth, follow a dinosaur highway, learn how Pluto sealed the capture of its moon ...