The cold weather is creating quite a site on the top of Mount Washington. Pictures from the Mount Washington Observatory show ...

While parts of Massachusetts received several inches of rain on Thursday, up in New Hampshire, there was snow on Mount ...

Color photos shot in 1980 from the cockpit of a Cessna 150 reveal the magnitude of Mount St. Helens' ash and destruction amid ...

Mount St. Helens erupted, killing dozens and forever changing how the US monitors earthquakes. The volcano is still active ...

Michael Cairns flew a National Guard helicopter on a rescue and recovery mission to Mount St. Helens. His book, "Under the ...

On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

But seven years ago, logistics—and a helpful Appalachian Mountain Club staffer—led me to book a stay at Lakes of the Clouds ...

The 45th anniversary of the catastrophic eruption of Mount St. Helens is on May 18. Here's what to know and when the volcano ...

Mount St. Helens, the largest volcanic eruption in US history, was commemorated this weekend, 45 years after its eruption, ...

When Mount St. Helens ... Westby was at Eastern Washington University, not far from the Idaho border, when the volcano erupted. What looked like an ominous line of dark clouds drifted in the ...

The 1980 Mount St. Helens eruption began with a steady series of earthquakes in March. By April it began spewing smoke, ...