The supervolcano of the Phlegraean Fields in southern Italy has been showing the strongest activity in decades. According to experts, it is the strongest series of earthquakes in almost 500 years.

On Tuesday (April 16), teachers sent students from the classrooms to the playgrounds when a new earthquake of magnitude 2.3 struck. Local residents observe mysterious waves in Pozzuoli Bay. The bay contains the ruins of the Roman city of Baiae, which sank below sea level due to the rise and fall of the supervolcano caused by a magma chamber in the depths. Divers can visit them in the “Parco Sommerso Di Baia’s” “Parco dei Sommesi’ (Parco of the Sommingos). “Is the lost city reappearing?” asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user. Volcanologist Aldo Piombino answers matter-of-factly: “Is the lost city reappearing? Asks one user.