Volcanoes can behave in strikingly different ways, even when they appear nearly identical. Some release slow, steady lava ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A huge river of underground magma responsible for the recent eruptions ...

One Planet, 1,500 Personalities: The Uniqueness of Volcanoes Every volcano is unique, with its own special quirks (and yes, ...

A lava lake is one of the rarest sights in volcanology. Instead of lava spilling away from a vent and cooling across the ...

Hundreds of millions of people live in areas that could be affected by volcanic eruptions. Fortunately, clues at the surface, such as earthquakes and ground deformation, can indicate movement within ...

Lava erupts from the Sundhnúkur volcano on June 3, 2024, on the Reykjanes Peninsula near Grindavik, Iceland. The volcano has erupted five times since December 2023, forcing evacuations of Grindavik ...

A river of magma flowed underneath an Icelandic fishing village late last year at a rate never before recorded, scientists said Thursday, as the region suffered yet another dramatic eruption.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The increasing extent of land charred by the volcanic eruptions on ...

While Haleakala hasn't erupted for hundreds of years, that doesn't mean it won't.

The study of lava flow rheology examines how molten rock deforms and moves under varying physical and chemical conditions. Key factors include temperature, composition, crystal content and volatile ...