The Jan. 15 eruption at Hunga Tonga - Hunga Ha'apai sent shock waves around the world, literally. Tsunami waves created by the eruption arrived first at the islands of Tonga. At least three people ...

A series of rapidly occurring earthquakes beneath two volcanoes in Alaska's Aleutian Islands this week may mean at least one of them could erupt. But while scientists are seeing "significant unrest" ...

Volcanoes that dominate postcards and disaster movies are often the ones we can see, their peaks etched against the sky. Yet ...

University of South Wales provides funding as a member of The Conversation UK. Predicting when a volcano might erupt is very difficult. Some volcanoes erupt almost constantly, such as Kīlauea on ...