New research shows ancient tropical oceans once held more oxygen than cooler regions, reshaping where early life could ...

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

Thick, swirling clouds cover Jupiter from pole to pole. They hold water like Earth’s clouds, but at far greater density.

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

Tiny self-propelled nanorobots use body chemistry to navigate directly to tumors and deliver cancer drugs more effectively.

Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In doing so, they consider several factors such as ocean temperature and ice ...

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

Jupiter harbors more oxygen than the sun, a new study finds, giving astronomers a crucial clue about how our solar system's ...

Scientists exploring the South China Sea's Dragon Hole, a deep underwater sinkhole, discovered a thriving microbial world and ...

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

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

Researchers have unveiled two world-first deep-ocean landers designed to probe the origins of dark ...