Earliest inner solar system planetesimals shaped the inventory of moderately volatile elements in terrestrial planets.

As pandemic lockdowns forced humans into isolation, Earth's vegetation was thriving. The year 2020 was the greenest in modern ...

Exploring the transformation of Earth from a volcanic hellscape to a potential birthplace of life during the Hadean era. Insights from a University of California study suggest that early Earth had ...

One leading theory on the origins of life on Earth proposes that simple chemical molecules gradually became more complex, ...

“One of the goals [of astrobiology] is to go to [other worlds] and look for microorganisms, but in the meantime there’s so ...