From health spas to film storage, salt mine caverns have been put to use in surprising ways—and they’re now poised to contribute to the generation and storage of clean energy.

Kitimat is on track to house one of the world’s largest export facilities. But ocean waters are rising The post A Coastal Village Embraced Natural Gas. Now It’s Trying to Outrace the Consequences ...

As Utah again debates coal, grid stability, energy security and the strain growth places on infrastructure, the Crandall ...

A series of four earthquakes shook parts of Louisiana, surprising residents and drawing the attention of geologists who study seismic activity in the central United States. The tremors, which reached ...