However, there may be a bright spot for this industry, and it comes from an unexpected source: The U.S. Environmental ...

Oxygen-producing rocks have been found on the deep seafloor, challenging what we know about oxygen production. I don’t know about you, but when I learned about oxygen production, it involved plants, ...

Deep sea ecosystems are some of the most mysterious and unexplored regions of the Earth that reside more than 650 feet below sea level while reaching depths of 36,000 feet. They are characterized by ...

Far below the reach of sunlight, in water cold enough to freeze most life in its tracks, scientists have found oxygen being made in the dark. At more than 13,000 feet beneath the Pacific, where no ...

These nodules can act like batteries that split seawater into hydrogen and oxygen In an unexpected twist, metal-rich nodules found on the seafloor are generating oxygen, new research suggests. This ...

Thousands of meters below the ocean's surface lurk some gigantic creatures, much larger than their shallow-water brethren. Scientists have a few hunches for why this happens, but the debate continues.