Add Yahoo as a preferred source to see more of our stories on Google. For years, the buzzwords on the lips of environmental advocates have been geothermal energy, as in energy pumped from deep within ...

Geothermal energy is a type of renewable energy that uses accessible thermal energy deep underground, extracting the heat from geothermal reservoirs in the Earth’s crust. Since the heat from the Earth ...

The heat is on to launch a project that could lead to large-scale extraction of geothermal heat, a stable and abundant energy source located a mile-and-a-half underground. Increased access to and ...

Geothermal energy is a clean and reliable renewable energy source that has the potential to generate electricity 24/7. The new US administration's support for geothermal could streamline permitting, ...

AUSTIN, Texas--(BUSINESS WIRE)--Bedrock Energy, a geothermal heating and cooling startup, announced a $12M Series A led by Titanium Ventures. Energy Impact Partners and Sustainable Future Ventures ...

The US Department of Energy has approved an $8.6 million grant that will allow the nation’s first utility-led geothermal heating and cooling network to double in size. Gas and electric utility ...

An unlikely partnership between a utility company and climate activists managed to convert a community to geothermal heating and cooling. Science correspondent Miles O'Brien reports on this project ...

Forbes contributors publish independent expert analyses and insights. Pat Sapinsley covers innovative solutions and investments in climate. The ancient Romans used the heat picked up by mineral ...

On a welcome muddy day in January — a warmish respite between polar vortexes and snowstorms — a small work crew hoisted 20-foot long steel pipes into a hole being bored hundreds of feet deep in the ...