The 1980 eruption cycle made Mount St. Helens one of the most famous volcanoes in the Cascades. But it is far from the only ...

A stratovolcano in Europe erupted on June 2 and sent tourists running for safety. What is the status of Washington's most ...

SEATTLE — Mount St. Helens stood silent for over a century in Washington’s Cascade Range, but that all changed 45 years ago when the sleeping giant woke up and erupted into Pacific Northwest ...

“That there are similar large volcanic aquifers north of the Columbia Gorge and near Mount Shasta likely make the Cascade Range the largest aquifer of its kind in the world.” Added ...

Scientists from the University of Oregon and other research teams have found a massive underground aquifer hidden beneath the ...

Officials with the Skamania County Sheriff’s Office say the two men had gone into the Cascade Range hunting for Sasquatch. Their families first reported them missing around 1 a.m. on Dec. 25.

While studying the volcanic landscape of the Cascade Range north of the California border, Oregon scientists recently discovered something they did not expect: an aquifer containing much more ...

According to a study published Jan. 13, at least 81 cubic kilometers of active groundwater is currently stored at the Cascade Range crest in an area near the Santiam Pass. That’s more than four ...