Cloudy weather has rendered Alaska Volcano Observatory planes, helicopters and satellites useless for data collection since ...

A satellite image has captured the simultaneous eruptions of Africa’s most active volcanoes, Mount Nyamuragira and Mount ...

The Poas volcano, one of Costa Rica's most popular tourist attractions, erupted again Wednesday after a sudden eruption ...

Located in Italy, Mt. Etna towers over the region of Sicily. According to the USGS, it is Europe's largest and most active ...

Scientists are warning about a potential eruption of the Axial Seamount, predicting it might occur before the end of 2025.

Lava fountains from a fissure in the Northeast Rift Zone of Mauna Loa during the 2022 eruption. It was the first time in 38 ...

The HVO said Kilauea’s current eruption in Halemaʻumaʻu crater within Kaluapele, the summit caldera, started on Dec. 23, 2024 ...

This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

The Poás volcano, one of Costa Rica's most popular tourist attractions, erupted suddenly on Monday, arousing the interest of ...

The volcano, which is located less than 100 miles away from the major city of Anchorage, remains at an elevated level of ...

For decades, scientists knew magma was simmering beneath the earth at Yellowstone National Park. A team of researchers ...

Hawaii’s Kilauea volcano was at it again this week, as its most recent eruptive episode began to shoot lava hundreds of feet ...