CAMBRIDGE, Mass.--Geothermal energy from the superhot rock miles below our feet has the potential to become a major player in the energy transition, but first we need to develop ways to not only ...

Furusato Netsuden has announced the start of commercial operations of the 4.95-MW Waita No. 2 geothermal power plant in Oguni, Kumamoto, Japan.

As Colorado’s leaders look for options beyond wind and solar, the state’s next “hot” energy source could be geothermal power, which can heat and cool buildings as fluid circulates through underground ...