Scientists tested baleen whale hearing using brain wave recordings. The minke whales responded to ultrasonic sounds, ...

In a significant development, researchers have identified the source of mysterious noises coming from the Mariana Trench. The ...

A solitary dolphin in the Baltic Sea has been recorded talking to himself, leading researchers to wonder whether he's lonely ...

During World War II underwater-sound men were puzzled to hear weird noises that were not made by ships. Now it is known that many marine species emit, among other sounds, chirps, whistles ...

making every human-made underwater noise particularly disruptive for ocean dwellers. For marine mammals like whales, dolphins, sea lions and seals, sound isn't just noise—it's their primary mode ...

The researchers listened in on Delle with an underwater microphone for 69 days, between December 8, 2022, and February 14, ...

Researchers in Massachusetts are studying how noise from the construction of offshore wind turbines​ is impacting ocean life.