Researchers have discovered a potentially younger and active volcanic hotspot beneath the Cook Islands' waters, prompting ...

From a chain of massive barges stretching from a Chinese beach into the sea, to a powerful new design for cutting undersea ...

Picture an ocean world so deep and dark it feels like another planet—where creatures glow and life survives under crushing ...

“The Paris of the Midwest,” some call it. Once a year, over the first weekend in March, Columbia, Missouri becomes the most ...

China has developed a compact deep-sea device capable of cutting armoured undersea cables at depths of 4,000 metres — twice ...

To overcome this, Hu’s team crafted a specialized diamond-coated grinding wheel. Spinning at 1,600 revolutions per minute, ...

The device integrates seamlessly with China's advanced crewed and uncrewed submersibles, such as the Fendouzhe and Haidou ...

China has seen a rise in patent filings for tools capable of severing submarine cables—which facilitate more than 95 percent ...

The Royal Navy announced that a fully unmanned mine countermeasure will undergo testing with sailors soon enough.

China is rapidly expanding its deep-sea exploration efforts, sending fleets of research vessels far beyond its shores. While ...

In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners—and huge numbers ...