Looking for an adventure that’s cool (literally) and completely out of the ordinary? The United States is home to some of the ...

These are 14 of the most epic single-day and multi-day hikes in the U.S., rivaling Yosemite, Arches National Park, and the ...

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

A debate is stirring in Southwest Washington over how to manage ongoing impacts from the 1980 eruption of Mount St. Helens.

HAWAII NATIONAL PARK, HI – Hawaii Volcanoes National Park was aglow in neon orange early Friday morning during the most recent eruption episode of Mount Kilauea. Footage shows a fountain of lava ...

St. Helens will be kicking off its annual Spirit of Halloweentown celebration on Sept. 27 with its traditional pumpkin lighting ceremony. The small Oregon town was once the backdrop of the Disney film ...

ST. LOUIS — A 45-year-old man was fatally shot Thursday in the 3100 block of Osceola Street in the Mount Pleasant neighborhood, police said. Police found the victim, Eddie Raytel Smith, in the street ...

CALLING ALL SMARTY BRAINS! It's time once again to put your brainy-brain to the test with this week's edition of POP QUIZ PDX—our weekly, local, sassy-ass trivia quiz. And this week we'll be testing ...

A hazy cloud that emerged over the active volcano was the result of high winds rather than a new eruption. By Amy Graff and Soumya Karlamangla On the morning of May 18, 1980, the most destructive ...