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

As companies seek to extract critical minerals used in electric vehicle batteries and other green technologies from the deep ...

Deep-sea mining is highly controversial partly because the deep seabed is more or less untouched and still relatively poorly ...

Research indicates that delicate deepwater corals tolerated or adapted to major climate and salinity fluxes, “yet today, it’s ...

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

Could lumpy metallic rocks in the deepest ... about 2.7 billion years ago. "Deep-sea discovery calls into question the origins of life," the Scottish Association for Marine Science said in ...

Researchers said that potato-sized nodules could be producing enough electrical current to split seawater into hydrogen and oxygen, a process known as electrolysis.