Scientists have withdrawn plans to conduct a controversial geoengineering experiment in ocean waters south of Martha’s ...

“Once saturation is reached, the diver can stay at the bottom for days, weeks, and months without needing any additional ...

New research suggests it is unlikely NASA’s plans to obtain samples from Enceladus' liquid oceans will provide clear evidence ...

Beyond its scientific value, the project is also a key element in strengthening India’s blue economy, contributing to both ...

For decades, scientists have wondered about what happens during the so-called lost years between when tiny hatchlings leave ...

The phenomenon of 'dark oxygen,' whereby deep-sea metallic nodules generate oxygen without sunlight, is reshaping our ...

A company is making a new underwater base, set to house humans 200 meters below sea level, that could revolutionise ocean ...

New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...

Some baleen whales avoid killer whale attacks by singing songs at deep frequencies that their predators cannot hear.

Nearly a dozen miles off the California coast on a foggy October morning, a crane lifts a boxy yellow robot off the deck of the research vessel Rachel Carson and lowers it into Monterey Bay’s choppy ...

Researchers developed an artificial gill for ocean gliders, using hydrogen fuel to improve sustainability and extend mission ...