The INGV responds to a question from citizens: "In the event of a small or medium intensity eruption at Campi Flegrei, would ...

A wall of superheated rock and gas tore down the slopes of Mayon Volcano on the evening of May 2, 2026, after unstable lava near the summit collapsed without warning. The pyroclastic flows traveled ...

Guatemala's Santiaguito volcano unleashes two explosive eruptions accompanied by two dangerous pyroclastic flows. Dense ...

Going to Meet the Ancient ForestWhen it comes to the symbol of Yakushima, it is undoubtedly the Jomon Sugi.A fantastical ...

Santa Maria (which is known also as Santiaguito) in Guatemala put on quite a show, with impressive explosive eruptions that produced numerous pyroclastic flows (also known as pyroclastic density ...

After an eruption, DIY cushions of gas help searing torrents of gas, ash, and rock spread miles from their source within a matter of minutes. ByKatherine J. Wu Monday, April 8, 2019 NOVA NextNOVA Next ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Scientists have discovered that the scorching material spewed from a ...

Avalanches of ash, gas and rock that cascade downhill during volcanic eruptions may be even more dangerous than scientists had realized. Pulses of high pressure form within these slides, known as ...

While the town around him was engulfed by searing pyroclastic flows, one man achieved the impossible from a prison cell with a single ventilation shaft. Here’s how he did it. While humans have adapted ...

Mount Sinabung in Indonesia has been exploding with ash and debris since early June, now in its fifth year of activity since the long-dormant volcano came back online after hundreds of years of ...

Pyroclastic surges are lethal hazards from volcanoes that exhibit enormous destructiveness through large dynamic pressures of 100–102 kilopascal inside flows that are capable of obliterating ...