Endurance Energy drilled a subsea geothermal well into an underwater volcano off Oregon, proving net-positive power generation on the seafloor.
Scientists waited for a rare lull in the activity of Kavachi, one of the world's most active underwater volcanoes, before risking cameras and divers near its crater. Gas was still bubbling violently ...
The relatively young U.S. company Endurance Energy tested a geothermal power plant on the seafloor above an active underwater ...