Scientists now know how to drill deep enough to tap into an energy supply that would power the world for more than 20 million ...

The DOE-funded demonstration project, Ma said ... said Craig Turchi, manager of the Thermal Energy Science and Technologies Research Group at NREL. "That's a marginal cost to add additional ...

Energy efficiency is crucial for sustainability, yet vast amounts of low-temperature waste heat remain unused in industrial ...

A four-year research project by several German universities is exploring the release of molecules involved in molecular solar thermal (MOST) energy storage. They plan to modify the molecules to ...

States around the country are moving forward with thermal energy network projects because they are seen as an efficient and climate-friendly solution, according to testimony in favor of the ...

These underground reservoirs of steam and hot water can be tapped to generate electricity or to heat and cool buildings directly. 4 min read Geothermal energy has been used for thousands of years ...