Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...

Volcanologists at the Alaska Volcano Observatory have been monitoring volcanic unrest since April of last year.

Mount Spurr is one of 53 volcanoes in Alaska that have been active within the last 250 years and is nearly 80 miles northwest ...

Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.

Those eruptions each lasted a few hours and produced ... from a depression at the top of the mountain (the summit crater and lake that has melted out since early summer 2024) and trails down ...

Another eruption in August of 1992 heated a small lake in the mountain's crater to the boiling point. Later, a plume of ash exploded out, reaching 47,500 feet into the atmosphere. The ash closed ...

adding changes at Mount Spurr’s summit have also alerted scientists to the potential threat of an eruption. “A small lake has formed within the crater, and there’s some warmer water and gas ...

adding changes at Mount Spurr's summit have also alerted scientists to the potential threat of an eruption. "A small lake has formed within the crater, and there's some warmer water and gas coming ...