Scientists say Mount Spurr — about 80 miles from Anchorage — is becoming more seismically active, spewing large amounts of dangerous gasses and heating up at its surface.

While the likelihood of Mount Spurr erupting soon has increased, it's not yet clear if the Yukon will be affected.

The expected eruption of a volcano just 75 miles west of Alaska’s largest city has prompted municipal officials to upgrade ...

Scientists are urging people who live in south-central Alaska to begin preparing for a possible eruption of the Mount Spurr ...

The Alaska Volcano Observatory says that if the snowcapped volcano erupts, the impacts could include damage to aircraft from ...

Increased volcanic activity at Mount Spurr raises concerns of a potential eruption as seismic activity intensifies.

For decades, the Alaska Volcano Observatory has monitored dozens of volcanoes across the state for risk of eruptions. Scientists say Mount Spurr — the closest active volcano to Anchorage — will likely ...

From possible impacts to how to prepare, we dive into what we know so far about Anchorage’s closest active volcano and how to ...

A volcanologist who captured video of the 1992 eruption of Mount Spurr from a plane recounts what he saw and what to expect ...

Last week, officials announced that a volcano 80 miles west of Anchorage is "likely" to erupt within the next few weeks or months. That could send ash into the air for hundreds of miles.

Recent activity at Mount Spurr has scientists predicting a likely eruption, though the timing remains uncertain. Your Alaska ...