The 1815 eruption produced 60 megatons of sulfur, and as a result, average global temperatures dropped by around 3°C (5.4°F).

Learn more about Mount Etna’s most recent eruption and why 2025 had a series of activity that fascinated researchers.

Pyroclastic density currents (PDCs) represent some of the most formidable and complex volcanic phenomena, characterised by a turbulent mixture of solid particles and gases that surge down slopes at ...

Mount Etna, the volcano on the Italian island of Sicily, has erupted again, the Italian Institute of Geophysics and Volcanology (INGV) said on Thursday. The Strombolian eruption - during which lava ...

Mount Etna has roared back to life with dramatic plumes of ash and smoke billowing, yet the spectacle has only increased the ...

ROME -- A giant explosion from an Italian volcano sent locals and tourists running for cover on Wednesday. Stromboli, a volcano located on a small island off the coast of Sicily, erupted, sending a ...

After a year of explosive episodes, the summit continues inflating with fountaining possible as early as Wednesday.

On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the ...

A huge volcano has erupted six times in one day, sending an enormous 1.2 kilometre column of ash into the air.Dramatic ...

Mount Semeru, in East Java, Indonesia, has been on a high level active alert for several years. The eruption has left ...