The world’s largest geothermally heated hotel, which happens to be connected to the world’s largest mineral hot springs pool, is in the middle of a major upgrade to its 30-year-old heating system.

According to a new study from LUT University, domestic water heating costs may be reduced by combining rooftop PV with geothermal heat pumps. Scientists developed a control method to minimize these ...

Sage Geosystems, a pioneer in pressure geothermal systems, has raised $97 million in Series ...

Power With Nature (PixyJack Press, 2012), by Rex A. Ewing, is a practical guide for self-reliant homeowners planning to decrease energy costs and careless usage by harnessing the free energy of the ...

Geothermal systems take advantage of the earth’s temperature to heat your water, warm your home in winter and cool it off in the summer. The energy-saving and sustainability benefits of geothermal ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

BOISE, Idaho — Two high-profile geothermal water-line breaks in Downtown Boise have residents a bit concerned — especially since the city has plans to expand the system. But the City of Boise said the ...

Geothermal power potential in Nevada is heating up – with two successful discoveries in the Great Basin by the Nevada Bureau of Mines and Geology using a previously untried method for finding unknown, ...

South Korea’s Rural Development Administration has created an energy system for greenhouses that combines photovoltaic-thermal (PVT) panels with a ground-source heat pump. It is said to compensate, ...

Efficient new electric heating and cooling equipment have seen a miniboom across Long Island over the past two years, on the back of increased subsidies for heat-pump and geothermal systems as the ...

The company says it can unlock hidden troves of concentrated energy and squeeze out more from known fields through the use of ...

Almost 100 buildings in Boise, Idaho are powered by renewable geothermal energy — and experts say that other cities should get on board. (Photo by Thomas Hawk / CC BY-NC 2.0) This is your first of ...