A hydrophone, or underwater microphone, is typically used to record acoustics. The Ocean Observatories Initiative, a project ...

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

The ocean holds secrets we're only beginning to understand. Beneath the surface, endangered whales navigate an increasingly ...

Scientists have uncovered how massive underwater waves triggered by iceberg calving secretly fuel glacier melt in Greenland.

As dawn broke over San Juan Island, a team of scientists stood on the deck of a barge and unspooled over a mile of ...

Scientists from the University of Washington recently deployed a little over 1 mile of fiber-optic cable in the Salish Sea to test whether internet cables can monitor endangered orcas ...