To be considered active, a volcano must have erupted at some point during the Holocene, but dormant and extinct are a little ...

Kilauea's volcanic activity on Wednesday marked the fifth episode since the latest eruption began in December 2024.

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

An undersea volcano located near the West Coast of the US is likely to erupt at some point this year, scientists have said.

Northern California's Sáttítla Highlands are a testament to the region's volcanic past, with the landscape dramatically ...

Southern California has many treasures, but believe it or not, nothing like this hidden gem. When most of us think of volcanoes, we think of molten lava spewing up from the earth and melting ...