The bereaved whale mother who made headlines when she heartbreakingly grieved her dead baby for more than two weeks has given ...

The vast ice sheets that historically kept killer whales out of the Arctic Ocean are melting as the region rapidly warms. Two small, genetically distinct groups of killer whales now live in the ...

‘They should be admired, respected, loved and appreciated rather than feared.’ ...

Killer whales off Mexico have developed coordinated hunting skills to take down whale sharks, adding to their reputation as ...

The mama orca, named J35 by researchers, was unable to let her calf go in 2018, carrying her baby’s lifeless body with her along a one-thousand-mile grief journey. But last Friday, scientists ...

A pod of 60 to 80 killer whales rarely seen by researchers, was spotted Thursday by Whale Watchers out in Monterey Bay. They're called "offshore" orcas, and scientists say they haven't been seen off ...

Credit: Kelsey Williamson Researchers have observed orcas in the Gulf of California using collaborative techniques to hunt whale sharks by targeting their less protected areas. This specialized ...

A rarely seen pod of orcas was captured on video by a whale watching boat captain in the Monterey Bay this week. The ...