‘Any noise, at any hour, takes us back there: morning, evening, night. Even showers are quick, because there is always the feeling you need to be ready to get out,’ Anna De Matteis told FairPlanet. De Matteis teaches technology at the Marconi-Diano school in Pozzuoli, about 400 metres from the Solfatara, one of the Campi Flegrei volcano’s craters. In a classroom in the same town, students sit one at a time under two professional lights, facing p…