An animated video from ScienceNordic explores sources of geothermal energy, from volcanic heat just under the surface of the Earth to radioactive heat five kilometers below. Hot springs are used to ...

Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

Heat pumps are one of the most energy-efficient ways to heat and cool a home, but not all systems perform the same. In this ...

Eagle County switched from natural gas to geothermal energy in county buildings and say it will save them tens of thousands ...

GEOTHERMAL ENERGY may be approaching its Mitchell moment. George Mitchell, a scrappy independent oilman, is known as the father of fracking. Nearly three decades ago, he defied Big Oil and the ...

It's hard to get Democrat and Republican politicians to agree on much at the moment, but the benefits of geothermal energy is ...