KC Peterson checked a gauge on an injection well at the Lightning Dock Geothermal Plant. “Everything’s normal,” the ...

Lighting Up Ulubelu’s Geothermal Hotspot Perched on Sumatra’s volcanic belt in Lampung Province, the Ulubelu region has ...

Europe’s energy system is sitting on a vast reserve of heat that could do far more than warm homes. New analysis indicates ...

STAR-ADVERTISER FILE / 1996 Over the years, geothermal power research and power production has received pushback from the community. Hawaii island residents held signs along Aupuni Street outside the ...

Even though the project is a private investment, Gov. Michelle Lujan Grisham says the renewable energy project will benefit the entire state. “We have a responsibility to address climate change, lower ...

Solar panels and wind turbines have become the public face of clean energy, yet the heat beneath our feet is quietly emerging as a powerful third pillar. Geothermal power, long treated as a niche ...

Houston-based geothermal technology firm Quaise Energy is exploring how geothermal heat could hybridize and decarbonize a remote, privately owned power coal-fired plant that supports mining operations ...

Quaise Energy has been dazzling us lately with its bleeding-edge plans to tap super-deep, superheated steam as a global power source. Now, the company's reaching back over a century to adapt yesterday ...

Geothermal Power Plant at Mammoth-Pacific, California. Photo: Getty Images. Geothermal energy startups are on the upswing with Big Tech companies looking to feed their power-intensive AI data centers, ...

Town near Fort Collins unsure about future effects, proposed benefits On a gusty day in February, Ben Burke and Johanna Ostrum toured Jennings 1, an idle oil well in Pierce. Hemmed in by a fence and ...

Three state agencies have big ambitions to expand geothermal power production in Hawaii, and two somewhat competing bids for more funding are at a final stage of potential legislative approval. The ...

The University of Hawaii developed a 6,450-foot-deep experimental well on Hawaii island in 1976, which reached a reservoir of 676-degree water that produced enough steam to make electricity for an ...