A riotous photography collection from a recent underwater mission off the coast of Chile shows new and fascinating deep-sea ...

The sighting “highlights the importance of modern, cost-effective technologies to survey the deep sea and locate these lost sharks before they vanish.” ...

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

Could lumpy metallic rocks in the deepest, darkest reaches of the ocean be making oxygen in the absence of sunlight?

A humpback anglerfish, usually found deep underwater, was filmed near the surface. The amazed scientists and sparked online ...

Separately, the researchers also developed a soft gripper, which can be attached to a rigid robot. It was tested in the South ...

Deep-sea creatures, rare beings that typically reside in the abyssal depths, are surfacing in unprecedented numbers. What is this mystery? Know Here: ...

Biodiversity is depleted and large furrows still lie in the seabed where deep-sea mining equipment operated more than 40 years ago, in findings that suggest it will take the deep sea multiple ...

When Hans Hartman, a civil engineer, attempted to film the ocean depths in 1917, he pioneered what would become the first deep-sea ROV, or remotely operated vehicle. During an era of silent movies ...

A routine deep-sea diving mission in the North Sea goes terribly wrong when a young diver is stranded some 300 feet below the surface in the new film “Last Breath.” His umbilical cable has ...