The explosion was the strongest since 2021, expelling ash, dust, lava and a pyroclastic flow, but no injuries or deaths were ...

This Cold War outpost concealed more than submarines—it hosted a devastating eruption that cooled the planet nearly 200 years ...

In the summer of 1831, strange things began to happen in the skies over Europe and North America. The sun shimmered blue and ...

This eye-catching satellite photo shows Simushir, a little-known Russian island and former Soviet naval base, featuring four ...

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 ...

In 1669, in what has been considered the volcano’s worst known eruption, lava buried a swath of Catania, about 15 miles away ...

Mount Etna erupted on the Italian island of Sicily this morning, prompting a 'red alert' warning, with dramatic video showing ...

Hawai‘i Volcanoes National Park has reopened a summit viewing area seven years after it was shuttered by earthquakes.

“Mount Etna is erupting, look!” said Giorgio, a local hotel owner who explained the eruptions are regular and that Sicilians ...

An observation deck that provides stunningly powerful panoramic views of Kaluapele, the summit caldera of Kīlauea volcano on ...