Researchers say the polymetallic nodules that mining companies hope to harvest from the deep-ocean seafloor may be a source ...

Adepth Minerals also criticized the researchers for not measuring whether hydrogen was created. Hydrogen would also be formed ...

Researchers from Boston University have made a startling discovery: rocks are producing "dark oxygen" in a region currently ...

These deep-sea rocks, called polymetallic nodules, don't only host a surprising number of sea critters. A team of scientists that includes Boston University experts has discovered they also produce ...

Researchers have found oxygen-producing rocks on the deep seafloor, challenging what we know about oxygen production.

In the depths of the Pacific Ocean, about 12,000 feet below the surface, lies a region called the Clarion-Clipperton Zone ...

They might look like pebbles strewn across the seafloor, but to the unique animals of the ocean deep, polymetallic nodules ...