Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

Scientists found that volcanic eruptions triggered short-lived oxygen spikes before Earth's air became breathable.

Between 18,000 and 11,000 years ago, the amount of carbon dioxide in the atmosphere suddenly shot up. This caused rapid ...

Discover the connection between volcanic events and the rise of Earth's oxygen levels that enabled complex life to thrive.

A 120,000-year-old Lost City has been found under the Atlantic Ocean, thriving without sunlight. Discovered in 2000, its ...

Biogeochemical cycles billions of years ago. A complex web of interactions between geological features including volcanoes, ...

Scientists at Goethe University uncover how the oldest enzyme in cellular respiration functions – opening the door to ...

This unique, custom-built facility delivers accurate analysis of ocean salinity, dissolved oxygen and dissolved ... In summary, it provides an invaluable tool for helping monitor ocean changes ...

Researchers from the University of Tokyo provide a mechanism to explain precursor oxygenation events “whiffs,” which may have ...

A storm, even once it has passed, can leave traces in the ocean that last for thousands of years. These consist of sediment layers composed of coarse particles, which are different from the finer ...

A team of scientists have elucidated an ancient mechanism of cellular respiration. To that end, they studied bacteria that feed on the gases carbon dioxide and hydrogen, and turn them into acetic acid ...