However, the mountain remains at a yellow alert level because the unrest ... changing the chance of eruption. AP Mount Spurr hasn’t erupted since 1992. Authorities in Anchorage said they are ...

Scientists are on high alert after spotting a key sign that ... The Alaska Volcano Observatory now believes that an explosive eruption at Mount Spurr is the most likely scenario.

Alaska volcano researchers say seismic activity around Mount Spurr ... still at a yellow alert level, indicating that volcanic activity at Spurr is well above normal and an eruption is still ...

There is little geological evidence to suggest other past eruptions in the last 5,000 years, according to the observatory.

Anchorage, Alaska - Alaska’s Mount Spurr volcano continues to show signs of unrest, and that has led to an alert level increase in the city of Anchorage as fears of an impending eruption grow.

You can sign up for alerts from the observatory here ... The 1953 eruption saw one explosion. A roiling eruption column rising from Mount Spurr's Crater Peak vent during its Aug. 18, 1992 eruption.

Increasing volcanic activity at the over 11,000-foot-tall, snowcapped volcano in Alaska is likely a sign of its impending first eruption since 1992, experts say. Mount Spurr, located about 75 ...

scientists say There is little geological evidence to suggest other past eruptions in the last 5,000 years, according to the observatory. The volcano alert level for Mount Spurr as of Thursday was ...

Is it going to blow — or blow over? Seismic activity levels on Alaska’s Mount Spurr soared earlier this week, sparking fear that an eruption could be on the horizon. “Earthquake activity ...