A moderate earthquake measuring in at 3.7 on the Richter scale hit the Pleasanton area on Thursday, with tremors felt as far ...

The earthquake was located 11 miles east of Pleasanton and 35 miles south of San Antonio. It's the 12th strongest quake ever ...

Wastewater injection resulting from oil and gas production in Oklahoma caused a dramatic rise in seismic activity in the ...

A 3.8 magnitude earthquake rocked San Antonio and the surronding area Thursday afternoon.The earthquake occurred at 12:03 p.m ...

SACRAMENTO, CA – With the next big earthquake overdue, new state initiatives are giving Californians unprecedented ways to protect themselves. With the 35th anniversary of the devastating Loma ...

Last month, geologists said they found extensive erosion on the Texas Gulf coast in Sargent and other areas caused by ...

A series of earthquakes, including a 3.4 magnitude quake near Toyah, rattled West Texas on Monday, raising concerns over ...

Donald J. Trump’s biggest gains were along the Texas border, a Democratic stronghold where most voters are Hispanic. He won ...

researchers at Southern Methodist University found a link between the common practice of injecting wastewater from fracking ...

A strong earthquake hit off the West Coast of the United States on Wednesday, geologists said, but no tsunami alert was issued.

The USGS said Wednesday's earthquake happened west of Bandon around 1:19 p.m. with a depth of about 6.2 miles. As of 3:10 p.m. Wednesday, 75 people have reported that they felt the earthquake ...