Planetary scientists have long debated where the material that formed Earth comes from. Despite its location in the inner ...

Earth's "gold kitchen" lies deep beneath the seafloor. Island arcs, whose volcanoes form above subduction zones where one ...

The chemical composition of meteorites and asteroids acts as a kind of fingerprint, providing information about the origin of ...

For years, planetary scientists have argued that some of the material that built Earth must have drifted in from beyond ...

Meteor impacts may have helped spark life on Earth, creating hot, chemical-rich environments where the first living cells ...

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

U.S. Critical Materials Corp. ("USCM"), a leading rare earth exploration and process technology company, is pleased to announce that it has executed a non-binding Memorandum of Understanding ("MOU") ...

Scientists detected all five nucleobases in asteroid Ryugu samples, suggesting the key building blocks of DNA and RNA are ...

Planetary scientists led by Paolo Sossi have determined that Earth assembled almost entirely from material originating in the ...

Perseverance found the minerals in an ancient river channel, but researchers say geology may still beat biology ...

A strange flicker from a star 11,000 light-years away reveals evidence of two planets crashing together in a rare cosmic ...