formed by an eruption of the Campi Flegrei super volcano more than two million years ago. The caldera stretches 125 miles under the Bay of Naples to the city’s western limits, and out to the islands ...
The seismic activity is occurring across a vast caldera, formed by an eruption of the Campi Flegrei super volcano more than ... out to the islands of Capri and Ischia. The most intensely affected ...
Copyright 2025 The Associated Press. All Rights Reserved. Lava fountain spews over 100 feet into the air from Hawaii volcano In this webcam photo provided by the U.S ...