All news on the topic: Geological Survey

Brits missing in Nepal have been pictured for the first time - as officials warn a second wave of deadly flash floods could hit the nation today following a glacier collapse on Wednesday which has left at least 469 people dead.

The US' most deadly volcano, Kilauea, is erupting with footage from the scene showing a fountain of lava spewing into the air on Hawaii's Big Island. Air quality warnings have been issued for local residents

The Hawaiian Volcano Observatory detected a glow in webcam images indicating Kilauea had begun erupting inside Halemaumau crater at the volcano’s summit caldera