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

Sperm whales are the loudest animals on Earth and rely on sound to find food in the sprawling darkness of the deep sea. MBARI ...

Using long-term passive acoustic recorders, the agency has kept an ear out for populations of marine mammals in distant locations that are very hard for humans to access. Sound waves travel further ...

Karl Stanley, the owner of the Honduras-based deep-sea diving expedition company, testified on Tuesday during the U.S. Coast ...

The sounds were recorded by sonar buoys in a massive rescue operation, which is racing against time to find the Titan in the middle of the Atlantic Ocean. It was lost on a deep-sea voyage to the ...

Natural sound is an important part of any wildlife doc. It helps create atmosphere and a sense of place. But for the Blue Planet II sound team, the challenges of portraying natural underwater ...

Explanations offered included covert underwater military exercises, whales, giant squids or a totally unknown sea creature. However, it seems glaciers were once again the culprit, with the sound ...

A public hearing is set to examine the events surrounding the catastrophic failure of Oceangate’s submersible.

An engineer from the National Transportation Safety Board, the agency charged with investigating accidents, has testified.

The search for rare minerals amid the deep ocean floor could have a devastating effect on whales, other marine mammals and ...

Deep-sea mining may irreparably harm ocean ecosystems before we even have a chance to fully study its impacts. That's one reason the Center has taken a lead role against deep-sea mining. We're ...

0308461 "The seals appeared to use this sound to locate an area with prey ... More information: Héloïse Frouin-Mouy et al, Deep-sea cabled video-observatory provides insights into the behavior ...