A long quiet volcano in Ethiopia has roared back to life, blasting ash roughly 9 miles into the sky and catching both nearby ...

Mount Etna is Europe’s most active volcano and the continent’s largest. It attracts hikers and backpackers to its slopes, ...

So. It’s December 31, and that means one thing: that the world – and specifically, Axial Seamount, the volcano lying on the seafloor off of the Pacific Northwest – has just a handful of hours ...

POZZUOLI, Italy — In Greek and Roman mythology, the Campi Flegrei volcano is depicted as the opening to the underworld. Its prehistoric eruptions blocked out the sun, turning summer into winter and ...

After 700,000 years of near silence, Iran’s Taftan volcano is showing signs of underground movement. Satellite data reveals ...