Scientists are sounding the alarm on a fault line, fearing it could snap without warning and produce a devastating earthquake ...

A moderately strong, 5.6-magnitude earthquake struck in Indonesia on Thursday, according to the United States Geological ...

A study by Turbli shows flights crossing the Andes Mountains face the world's worst turbulence, while North American Rocky Mountain routes dominate regional rankings.

Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder thanks to the U.S.

A new study published in Science Advances has revealed the first detailed images of a newly developing subduction zone off ...