The technology would allow researchers to detect the sounds of orcas and other mammals with high-frequency vocalizations ...

The stakes are high. The Southern Resident orcas are endangered and face a triple threat: underwater noise pollution, toxic ...

Apparently even whales enjoy horsing around. The reason orca whales have been attacking European ships recently isn’t due to targeted violence, but rather that the enormous mammals consider it a form ...

SEATTLE — A new J-Pod orca calf was spotted last week in the Puget Sound, less than two weeks after a mother carried her dead baby near the San Juan Islands. In a Facebook post, the Orca Behavior ...

Whale researchers say that an endangered southern resident killer whale was found pushing a deceased calf in the Rosario ...