The lighthouse, an indefatigable watchman, ceaselessly guides boats to their ports.This beacon of maritime signalisation has guided sailors since antiquity.The first known lighthouse appeared on the island of Pharos, and was the remarkable Lighthouse of Alexandria; however, it seems that volcanoes like Stromboli and its frequent eruptions were possibly at the origin of this invention, as the fires guided boats to their shores. Faced with the increasing development of modern n