The collapse wasn't apparent on the surface until researchers pored through the photographs and noticed how the peaks were ...

The Department of the Interior announced the new “America-first pricing” model for national parks Tuesday, which will charge nonresidents as much as $100 extra per visit. Annual federal lands passes ...

In the Pacific Northwest, a surge of seismic activity has pushed one underwater volcano into what researchers describe as a very high likelihood of eruption, with some models putting the odds near 95 ...

Scientists monitor hundreds of active volcanoes worldwide, but a select few stand out as especially dangerous due to their size, location, eruption ...

MOUNT RAINIER, Wash. - A new study has revealed that Mount Rainier is experiencing a significant reduction in size due to shifting climate patterns.

An international research team has shown that avalanches are crucial to the survival of many glaciers worldwide. The study ...

Between May and September this year, avalanches, landslides and flashfloods tore through mountain communities in Switzerland, ...

The U.S. National Parks Service announced that nonresident visitors will pay a higher rate to support maintenance of the park system.

I took my in laws on the Beartooth Highway and they gripped their seats the whole way. Imagine their faces if I’d driven them ...