A magnitude 4.5 earthquake has rattled southern Texas in the vicinity of San Antonio, the U.S. Geological Survey (USGS) reported. The quake struck at 9.26 p.m. on Wednesday, at a depth of about 2. ...

The region southeast of San Antonio, which is near some oil fields, has seen several earthquakes during the past 25 years, ranging from 2.6 to 4.3 on the Richter scale, said Angel Gutierrez, a ...

New fault discovered in southern California near the San Andreas By Rob Verger , Fox News Published October 7, 2016 12:32pm EDT | Updated October 7, 2016 1:28pm EDT ...

The San Andreas Fault Is Sleepy Near Los Angeles. Researchers Have an Idea Why. A new paper in the journal Nature offers an explanation for why the major fault line is overdue for the Big One.

The San Andreas Fault in California is long overdue for a major earthquake — like, more than 100 years overdue. But scientists just made a discovery that might tell us why the fault has been so ...

A new analysis of thousands of very small earthquakes that have occurred in the San Bernardino basin near the San Andreas and San Jacinto faults suggests that the unusual deformation of some – they ...