Geothermal power

Move over, Old Faithful: Fly Ranch Geyser gets its moment in the sun

Road melts from Yellowstone's volcanic heat

9 lethal hot springs you don't want to take a dip in

Feast your eyes on the alien-like geysers of El Tatio

Richard Branson's Necker Island to install solar, wind

Hot springs-heated hotel in Iceland does the northern lights right

What Yellowstone's geysers can teach us about volcanoes

Bardessono: California’s first LEED Platinum hotel

New world record for renewable energy

The time is now for Big Geothermal

DOE awards $11 million to geothermal projects

Ted Turner wants a level playing field for renewables