An ice cave at the Breiðamerkurjökull glacier in southern Iceland partially collapsed, killing at least one person while two others are missing. A group of 25 tourists was visiting the glacier ...

Iceland is known for its Blue Lagoon ... Yampah Spa and Vapor Caves offers a different kind of hot springs experience with natural, spring-fed steam baths and the only private mineral baths ...

Other important natural wonders in Iceland include glaciers, lava tunnels, lava fields and geothermal springs ... remains hot and continues to flow, eventually leaving behind a cave-like structure.