In 1669, in what has been considered the volcano’s worst known eruption, lava buried a swath of Catania, about 23 kilometers ...

El monte Etna, el volcán que se alza sobre el este de Sicilia, ha vuelto a cautivar al mundo con una espectacular expulsión ...

There are currently no active volcanoes in New England, but they did once exist in the region and they created some of the landforms you can see today. The Ossipee Mountains are an example of a “ring ...