Geothermal energy is the heat originating from beneath the Earth’s surface. It can be utilized for various purposes, such as ...

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

Far below the Earth's surface is an energy source with huge and perpetual potential: geothermal heat. But the forces in its ...

It has support from the Trump administration and has advanced thanks to oil and gas techniques. But it accounts for just 1 ...

Supercritical geothermal is worth exploring and drilling might soon be technically feasible. But its value will be limited if ...