A light, 4.9-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.
What lies beneath Antarctica’s immense and impenetrable ice sheet? Until now, we didn’t fully ...
Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...
A sizeable earthquake hit just miles south of the Utah-Wyoming border early Thursday morning. Dozens say the rattle could be ...
By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give rise ...