Campi Flegrei is speeding toward a transition, which will either cause an eruption or a change to its underground magma chamber.

Mount Etna has once again erupted, meaning potentially major consequences for anyone visiting the popular holiday island of Sicily in the coming days. The Italian Institute of Geophysics and ...

Add Yahoo as a preferred source to see more of our stories on Google. A massive eruption at Mt. Etna forced tourists to flee the volcano on Monday after a plume of high temperature gases, ash and rock ...