A seismic sensor station on the remote Farallon Islands off the coast of San Francisco was upgraded with new sensors in January and February, according to an announcement from the University of ...

SEATTLE — The United States Geological Survey (WSGS) announced Wednesday that its ShakeAlert System, which alerts the public before an earthquake begins, will add real-time satellite data to improve ...

On Monday, January 12, the PNSN Field Operations team installed six seismic sensors throughout Lumen Field. These cutting-edge instruments are strategically placed to capture the ground shaking caused ...

Giant layers of rocks below the ground in western New Jersey have been shifting slightly — sometimes once a day, sometimes a few times a day — all because of a sizable earthquake on April 5 that ...