Earth may have won a cosmic chemistry lottery. Researchers found that during the planet’s earliest formation, oxygen had to be in an extremely narrow “Goldilocks zone” for two life-essential elements, ...

Exactly when and how plate tectonics started, however, is a matter of debate. Now, in a study published March 19 in the ...

Our breakdown of 7 hidden science lessons in the stunning photo taken by an astronaut on the Artemis II mission.

Not long after leaving his home planet’s gravitational pull, Artemis II Commander Reid Wiseman photographed a side of Earth ...

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

Hundreds of millions of years ago, Earth’s magnetic field behaved in a way that has long baffled scientists, showing wild and ...

Ice cores, tree rings, and satellite data converge on a striking truth: Earth’s rapid changes today are unlike anything seen in human history. When most people hear the term Earth science, they think ...

NASA’s Jet Propulsion Laboratory reports three asteroids will safely pass Earth on April 7, 2026. Asteroids such as 2011 FT9, 2024 TB7 and 2002 TB70 will miss by wide margins. NASA tracks such flybys ...

Nasa is releasing a steady stream of stunning pictures of the Moon and Earth taken by the astronauts on its Artemis II Moon ...