A 4.1 magnitude earthquake struck eastern Tennessee Saturday morning, with reports of shaking felt as far south as ...

The state is confronting what officials say is an unprecedented confluence of forces that will test its long record of ...

The much hyped “mini heat wave” has hit Southern California, and it has been no joke. The unusually hot temperatures have been felt across most inland communities throughout the ...

Thomas Pratt has been with the United States Geological Survey for over 30 years, and he has seen and studied thousands of ...

Dr. Jay Patton of the California Geological Survey joins the show to discuss why land may suddenly jump or fall, the ...

Cap-and-trade, run by the California Air Resources Board, is a program aimed at reducing greenhouse gas emissions by ...

An earthquake of 4.1 magnitude has been reported in Tennessee and was felt in Atlanta, Georgia, and western North Carolina ...