A geologist's vibrant maps reveal how the Mississippi River has wandered across its valley, making it look like a colorful, ...

Lava flows, near mile-thick glaciers and ice age floods layered and carved up this landscape.

A plan to restore fish passage in the Blackstone River still faces obstacles over funding and questions over working with ...

Barry was a tropical storm in the Bay of Campeche Sunday afternoon Eastern time, the National Hurricane Center said in its ...

The European Space Agency’s satellite will measure trunks, branches and stems in forests to shed light on how much carbon is ...

Texas producers are facing a mixed bag of rain and drought according to Texas A&M AgriLife Extension Service experts.

A NASA sensor is able to detect signs of sewage contamination in the Pacific Ocean, a new study has concluded. The authors of ...

Atmospheric rivers are long, narrow regions of water vapor in the atmosphere, like a river in the sky. These systems gather ...

Jay Famiglietti, a global futurist professor at Arizona State University and one of the authors of the research, said ...

New research indicates reef passes — channels that cut through coral reefs and serve as conduits for ocean water and ...

For more than a century, a patch of cold water south of Greenland has resisted the Atlantic Ocean’s overall warming, fueling ...