A magnitude 4.5 earthquake rocked the US heartland, spreading shock waves that were felt 200 miles away from the epicenter.

Michael Karlis is a Staff Writer at the San Antonio Current. He is a graduate of American University in Washington, D.C., whose work has been featured in Salon, Alternet, Creative Loafing Tampa Bay, ...

If you’re among them, what you felt were the effects of an earthquake that hit the Falls City area last night. Falls City is located about 45 miles south of Seguin. The quake occurred around 9:30 p.m.

The Karnes County earthquake was the third-strongest recorded in South Texas, according to the U.S. Geological Survey.

The 4.5-magnitude earthquake — quite powerful compared to most that occur in Texas — happened at 9:26 p.m. on Wednesday, Jan.

San Antonians experienced an earthquake Wednesday evening, according to the United States Geological Survey. The magnitude of ...

A magnitude 4.5 earthquake has rattled southern Texas in the vicinity of San Antonio, the U.S. Geological Survey (USGS) ...

The United States Geological Survey (USGS) has confirmed the earthquake happened Wednesday night in Karnes County.

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on ...

Another earthquake was detected off the coast of New England early Wednesday morning, the U.S. Geological Survey reported.

An an event Tuesday morning, Jan. 28, near Umatilla registered as a magnitude 2.0 earthquake, according to the United States ...

Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors, was shaken by a minor ...