AtIndonesia’s Kawah Ijen volcano, a breathtaking blue glow emerges at night, setting it apart from most volcanoes where lava burns in shades of red. At Kawah Ijen, however, the molten sulfur flows ...

A volcano began erupting in southwestern Iceland on Tuesday, just hours after authorities evacuated a nearby community and a geothermal spa, one of Iceland’s biggest tourist attractions. Flames and ...

A volcano on Iceland’s Reykjanes Peninsula erupted again on Wednesday, spewing lava and smoke into the air in what officials say is the twelfth eruption in the region since 2021. Authorities have ...