A 2022 satellite photo shows smoke rising from a caldera on Tofua, highlighting the "looming threat" of the volcanic island.

A volcano in southwestern Iceland that has erupted repeatedly for more than a year again belched lava and smoke into the air, ...

Mount Spurr has been showing signs of an eruption since last year, but scientists think one is even more imminent.

Key takeawaysA new UCLA-led study shows that the 2022 eruption of underwater volcano Hunga Tonga–Hunga Haʻapai did not warm ...

It's common knowledge that Yellowstone Park sits on top of an ancient supervolcano, but what happened last time it erupted?

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed HONOLULU ...

Iceland sits above a volcanic hot spot in the North Atlantic. The most disruptive incident in recent times was the 2010 eruption of the Eyjafjallajokull volcano, which spewed clouds of ash into ...

A volcano south of Reykjavik, Iceland erupted for the eleventh time since 2021, prompting evacuations of tourists and residents. The eruption did not immediately disrupt air travel, though ...