Supervolcano Campi Flegrei activity hints at future major eruption

A large, active supervolcano near Naples, Italy, may be transitioning into a pre-eruption state, according to a new study. Called Campi Flegrei, this supervolcano has a colorful history, having produced a super-colossal eruption about 40,000 years ago. The location’s most recent eruption was in 1538, though it was far less substantial in size. A new study has found that the …