Startling findings in 2024 suggested that metallic nodules on the sea floor produce oxygen and might support life. Now ...

Researchers have unveiled world-first deep-ocean landers to uncover how the mysterious dark oxygen is produced in complete ...

Research reveals when and why ancient tropical seas transitioned from oxygen oases to marine dead zones, providing clues to ...

Levels of molybdenum in soil show that hydrogen sulfide gas wiped out nearly half of all marine life 530 million years ago.

The ocean is continuously ventilated when surface waters sink and transport, for example, oxygen and carbon to greater depths ...

In a new study, scientists used advanced computer models to peer beneath Jupiter's dense swirling cloud tops and tackle a ...

Traditional techniques of converting fossil fuels for heat and power generation and chemical production increase the carbon ...

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that ...

Astronomers found an iron bar in the Ring Nebula that doesn't match any known stellar phenomenon. Scientists can't explain ...

Chemical looping fluidized bed reactors are an innovative technology for green hydrogen and chemical production. Recently, ...

A long-standing idea in planetary science is that water-rich meteorites arriving late in Earth's history could have delivered a major share of Earth's water. A new study by Universities Space Research ...

Unlike earlier studies, which often examined chemistry and atmospheric motion separately, the new simulations combined both.