The tremors were too weak for humans to feel. But the frequency of them is the most since researches started monitoring the ...

The so-called earthquake swarm at Mount Rainier dwindled Friday but has surpassed the last large event at the volcano in 2009 ...

The series of earthquakes is the first major swarm of seismic events since 2009. Is it safe if you’re planning on visiting?

Officials are tracking the largest swarm of earthquakes in more than 15 years on Washington’s Mount Rainier but say there is ...

Mount Rainier was experiencing "the most significant seismic activity" at the volcano in more than 15 years as an "earthquake ...

WASHINGTON, USA — A "swarm" of small earthquakes near the summit of Mount Rainier Tuesday is no cause for concern, according ...

Several of Mount Rainier’s glaciers are already gone, experts say, and others aren’t far behind. The News Tribune asked what that means for visitors.

Mount Rainier National Park, Washington Mount Rainier national park. Image via Depositphotos. Mount Rainier, a towering stratovolcano, poses not only volcanic risks but also seismic challenges. The ...

Sunday marks the anniversary of the May 18, 1980, volcanic eruption that rocked the Northwest. Geologist Carolyn Driedger recounts the haunting day before that catastrophic event — and its ...

Visitors can schedule the reservations online in advance. Mount Rainier National Park first implemented timed reservations for Sunrise and Paradise last year.

The Original Wonder , but it's also the first in the world. Encompassing parts of Wyoming, Montana, and Idaho, this park is ...