At the end of a summer day, Mackenzie Woods climbed into an aluminum skiff off the dusky coast of Washington’s Olympic Peninsula. As she revved up her 9.9-horsepower motor, sound waves rippled through ...

Using hydrophones to eavesdrop on a reef off the coast of Goa, India, researchers have helped advance a new low-cost way to monitor changes in the world’s murky marine environments. Reporting their ...

With the hum of ships on the surface and a cacophony of undersea creatures, the ocean can be a noisy place. Fish fill the underwater soundscape differently at night versus during the day, researchers ...