The U.S. Geological Survey says that more oil and natural gas in the Permian Basin's Woodford and Barnett shales are ...

This is the first time seismic activity of this intensity has been recorded since the start of Kilauea’s eruption in December ...

Many of the state's largest earthquakes have struck near the junction, where the Pacific, North American and Gorda plates ...

A recent U.S. Geological Survey assessment of previously undiscovered gas and oil in Texas' Permian Basin has found that ...

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San ...

Episode 40 of the ongoing Kilauea eruption could begin at any time, according to scientists with the U.S. Geological Survey.

The earthquake occurred at a depth of 6.2 miles and had an estimated intensity of VI on the modified Mercalli intensity scale ...

Seismologists have discovered hidden faults at the Mendocino Triple Junction by tracking tiny earthquakes using a new ...

A Houston company with some major government contracting moves ahead has secured a contract worth up to $350 million.