A giant patch of black, fossilized lava that was spewed across the Sahara desert over millions of years looks like an eerie, gold-speckled shadow in this stunning composite of three years' worth ...
People were flocking to Hawaii Volcanoes National Park on Wednesday to get a glimpse of fountaining lava. The eruption that began Dec. 23 in a crater at the summit of Kilauea volcano has paused ...