A new study published in the journal Nature Geoscience found evidence of oxygen production near polymetallic nodules located deep in the ocean. Called dark oxygen, this oxygen is being produced ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split water and release oxygen, shaping the atmosphere and making complex life ...

Scientists have discovered that polymetallic nodules in the Pacific's Clarion-Clipperton Zone generate 'dark oxygen' 4,000 meters below the ocean surface, without sunlight. The finding challenges long ...

Image: Even low concentrations of oxygen can have profound effects on ocean chemistry Photo of Australia’s red-weathered hills. Credit: Ariel Anbar, ASU NSF: Scientists widely accept that around 2.4 ...

An international team of researchers has discovered that metallic minerals on the deep-ocean floor produce oxygen -- 13,000 feet below the surface. Discovery challenges long-held assumptions that only ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have discovered oxygen is being produced extremely deep below the ocean's surface, changing how we think about ...

A new study suggests that metals scattered about the deep ocean may be producing oxygen, a finding that could strengthen the case against controversial deep-sea mining. Scientists have long assumed ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. A toaster-sized device called MOXIE is tucked inside NASA's Perseverance rover, which landed on Mars in 2021. MOXIE reliably ...

Cornfields, like all green plants, produce oxygen as a byproduct of photosynthesis. This process is driven by sunlight. So, the more sun available, the more oxygen production you'll get. That ...

Image: Even low concentrations of oxygen can have profound effects on ocean chemistry Photo of Australia’s red-weathered hills. Credit: Ariel Anbar, ASU Scientists widely accept that around 2.4 ...