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

Discover 10 breathtaking images of Earth from space, featuring volcanic eruptions, heart-shaped lakes, shifting dunes, and ...

It's easy to imagine space volcanoes as even more ferocious and devastating ... Earth boasts more than 1,500 potentially active volcanoes, with 50 to 70 erupting every year. But why is our planet so ...

Past volcanic eruptions, such as that of nearby Pinatubo ... sulfate aerosols and ozone over time and space. Next, they analyzed how these satellite observations revealed the impact of altered ...

A new UCLA-led study shows that the 2022 eruption of underwater volcano Hunga Tonga–Hunga Haʻapai did not warm the planet as was expected but actually reduced temperatures over the Southern Hemisphere ...

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.

A volcano began erupting in southwest Iceland on Tuesday, just hours after authorities evacuated a nearby community and the Blue Lagoon spa, one of Iceland's biggest tourist attractions.

Tuesday's eruption also caused the evacuation of the Blue Lagoon spa, one of the country's top tourist destinations.

The lava has remained inside the volcano's summit caldera and within the park, and no residential areas have been threatened, according to the U.S. Geological Survey.Kilauea's latest eruption ...