The earth's rumbling beneath Yellowstone, but don’t worry; scientists are keeping a close eye on that supervolcano and its ...

Concerns about the Yellowstone National Park supervolcano erupting have not faded, despite scientific evidence suggesting such an event is unlikely in the near future. Recent research points to a ...

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 ...

Across the United States, scientists who track the country’s most powerful volcano systems are picking up new signals that deserve close attention, but not panic. From the restless magma reservoir ...