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 ...

Scientists from the University of Washington recently deployed a little over 1 mile of fiber-optic cable in the Salish Sea to ...

Footage posted to Reddit shows an orca ramming and lifting a small sailboat, rocking it violently as onlookers record in ...

New study links shipping noise pollution to higher mortality, lower birth rates for killer whales, but offers market solutions to address it.

Once again, an endangered orca in Washington state has been seen carrying her dead newborn calf in an apparent effort to ...