Witness the awe-inspiring power of nature up close by visiting some of the world's most dangerous volcanoes on hikes. Krakatoa's violent 1883 eruption and Anak Krakatau's frequent activity make it ...

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.

Evidence of elevated volcanic activity indicate eruption of Alaska's Mount Spurr volcano could happen within weeks or months, ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

As Alaska prepares for the eruption of Mount Spurr, the state's two senators are part of newly reintroduced legislation to ...

U.S. Senators Lisa Murkowski (R-AK) and Maria Cantwell (D-WA) today reintroduced bipartisan legislation to reauthorize a ...

When this volcano eventually blows ... located in Washington just 50 miles from Mount Rainier, also produced a dangerous lahar that destroyed more than 200 homes, over 185 miles of roads and ...

Now Washington State officials are looking over state plans for evacuation and other plans in case of a big eruption at Mt.

JAKARTA, Indonesia — The Mount Lewotobi Laki Laki volcano in south-central Indonesia erupted three times into Friday, sending an ash column 8,000 meters (26,000 feet) high and prompting ...

Scientists with the U.S. Geological Survey say the latest eruptive episode that took place at Hawaii's Kilauea volcano on ...