Deep below the surface, new tidal turbines are capturing the relentless motion of the sea — a constant source of clean energy untouched by weather or daylight. Over a dozen state officials rally ...

I spent years preparing to dive into the deepest place on earth. Only a handful of people have traveled into the depths of the Mariana Trench, nearly 7 miles below the ocean surface. As a geologist ...

Underneath the ocean's surface lies a vast and ancient world. As demand for sustainable technologies increases, attention is shifting deep beneath the waves. Deep-sea mining is capturing the attention ...

Orpheus Ocean of New Bedford, Massachusetts is building robotic vehicles to descend into extreme depths to collect data from the seafloor.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Could a massive installation on the seafloor off the coast of Sicily help us pinpoint more of the ...

The study inventoried thousands of mollusks, worms, crustaceans and other small marine creatures. Natural History Museum, London and University of Gothenburg As demand soars for critical minerals for ...