The 2.9 magnitude quake happened about 40 miles southeast of central San Antonio, according to the U.S. Geological Survey.

A small earthquake was recorded in South Texas this weekend ... Several earthquakes have been reported in the Falls City and Karnes County area in recent months. The U.S. Geological Survey ...

Pipeline failures, and inability of the RRC restrictions to stop M5 earthquakes, are troubling as earthquakes up to M6 might ...

The 5.0 magnitude earthquake is tied for the sixth strongest in state history. Scientists have warned for years that increased fracking in West Texas is causing higher earthquake activity.

A 5.0, 3.8 and two 2.6 magnitude earthquakes were reported Friday night in Toyah, Texas, which is in Reeves County.

Texas has experienced four earthquakes in less than 12 hours, the largest of which measured 4.6-magnitude Tuesday morning. The United States Geological Survey (USGS) detected the latest tremor in ...

A small earthquake rattled the tiny town of Christopher Creek, Arizona, in Gila County early Wednesday. The earthquake shook at 2:25 a.m. and registered at a 3.0 magnitude with a depth of 11 km ...