Let’s take a look at 10 trails that trace those forces—but remember, some of these magmatic marvels are merely napping. It’s ...

After 700,000 years of dormancy, this volcano in Iran is showing signs of life—are we on the brink of a massive eruption?

Myers was recognized by the Geological Society of America for her extensive contributions to the field of volcanology, with a ...

Locals in coastal areas were ordered to evacuate immediately and see higher ground. Follow Newsweek for live updates.

A study reveals the existence of pockets of magma beneath the volcanoes of the Cascade Range, with no signs of imminent eruptions.

Explore a comprehensive list of the highest U.S. mountain ranges across all 50 states, including their highest peaks, ...

The models can help local authorities and communities by evaluating the potential for collapse long before ground may give ...

For people living near volcanoes, danger goes well beyond lava flows and clouds of ash. Some explosive eruptions can lead to dramatic collapses of the sides of a volcano, like those at Mount St.

Strong winds across parts of Washington state have kicked up volcanic ash deposited during the 1980 eruption of Mount St. Helens, creating hazy conditions and reducing air quality. The phenomenon, ...

Strong winds across parts of Washington state have kicked up volcanic ash deposited during the 1980 Mount St. Helens eruption.

CASCADES VOLCANO OBSERVATORY — 'First, Mt. Saint Helens is NOT erupting.' That was the message from the National Weather Service office in Portland this morning. NWS says volcanic ash from when Mt. St ...

The mountain is not erupting. According to a statement from the U.S. Geological Survey, "strong easterly–southeasterly winds in the vicinity of Mount St. Helens have picked up loose volcanic ash ...