Lucy Darago, chief commercial officer with XGS Energy, shares her insight about the advancements in geothermal, including how ...

The problem is that all that lovely energy is trapped miles beneath the Earth's crust, and the costs of reaching it are astronomical. As a result, today's geothermal power is a niche source that's ...

Idaho has one of the highest concentrations of hot springs in the U.S. Gold Fork Hot Springs near McCall, pictured here, was once a popular tourist destination. Geothermal scientists say the hot ...

A new project will explore the potential for geothermal power in the U.S., which could change the landscape for the HVAC ...

A new wave of geothermal projects promises to unleash clean, around-the-clock energy. But piecemeal permitting and outdated standards could delay its progress.

Early next year, the Texas grid will get its first dose of clean power from underground — by means of a “battery” buried in the rock. On Tuesday, the San Miguel Electric Cooperative announced a deal ...