Volcanic eruptions are as terrifying as they are beautiful. In addition to their extreme temperatures, they can release toxic gases and ash, and even cause earthquakes. But which American volcanoes ...

Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...

Expansive lava flows in the Sáttítla Highlands was captured by satellites ahead of the recent designation of the area as a national monument.

Indonesian geologists have reported 1,079 eruptions during this month alone, which is much higher compared to previous ...

This is a USGS compilation of videos collected at approximately 10 a.m. HST on Jan.17, 2025, during a Hawaiian Volcano Observatory monitoring overflight of the most recent summit eruption within ...

Violent eruptions continue in Hawaii, sending lava hundreds of feet into the air and spreading glass threads over nearby areas.

New Zealand's Whakaari/White Island, a continuously active volcano, was recently photographed by Landsat 9 during a phase of ...

Kīlauea remains on pause, but the livestream view of Halemaʻumaʻu Crater at just before 5:30 p.m. Jan. 19 showed quite a bit ...

Indonesian officials raised its alert status to the highest level and called for the evacuation of 3,000 people living in six ...

Mount Ibu, a remote volcano on Indonesia’s Halmahera Island, has erupted 1,079 times since 1 January, according to the ...