Add Yahoo as a preferred source to see more of our stories on Google. Early next year, the Texas grid will get its first dose of clean power from underground — by means of a “battery” buried in the ...

Eavor’s Geretsried project marks the first time a closed-loop geothermal system has delivered electricity to a commercial power grid, demonstrating a new pathway for advanced geothermal deployment.

A Houston-based startup plans to build what it called a “first of its kind” geothermal energy storage project in Texas. Sage Geosystems plans to build a three-megawatt geothermal facility dubbed ...

Technology pioneered by the oil and gas industry is fueling a new type of carbon-free power plant. Southern California Edison, one of the country’s largest power companies, has just announced a deal ...

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 ...