Indonesia sits along the Pacific Ring of Fire, where as many as 120 volcanoes are active.

Volcanoes can be rich sources of metals. (Hafsteinn Karlsson/500px/Getty Images) Volcanoes can wreak devastation when they erupt, but they're also a valuable natural resource: the liquids that bubble ...

Several Indonesian volcanoes have erupted within days. Experts explain why the activity is not necessarily linked and what ...

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most active volcanoes. For over a year now, Kilauea has been regularly throwing ...

An international team of volcanologists working on Carlingford Mountain has found that liquid "magma chambers" do not always exist beneath volcanoes. The team instead demonstrated that magma "plumbing ...

The Laacher See volcano last erupted around 13,000 years ago. Now, deep below the Eifel, scientists are reporting signs it ...

A team from the University of Geneva, Switzerland, in collaboration with the National Institute of Geophysics and Volcanology (INGV) in Italy, has successfully recreated a 3D-model of the interior of ...