Democrat Marie Gluesenkamp Perez of Washington and Republican Lori Chavez-DeRemer of Oregon are defending seats that could be ...

However, fall colors are well underway in Oregon and Washington’s high country. It’s the big leaf maples and vine maples that are the real showstoppers in the Pacific Northwest’s mountainous areas.

The latest example of cooperation between the Russian and Chinese navies comes hot on the heels of a series of bilateral ...

Fall is prime fungi time in the Pacific Northwest, and Mushrooms of Cascadia: A Comprehensive Guide to the Fungi of the ...

National Republicans and Democrats are keenly eyeing the Pacific Northwest, where two of the most competitive U.S. House ...

Fall is in full swing, but it’s not too soon to look ahead to winter, especially one that could feel considerably different ...

SEATTLE — Have you ever wondered why hurricanes are rare along the West Coast and don't hit the Pacific Northwest? Here's why: First, it's just plain colder.Water temperatures play the main role ...

Early Friday morning, a 3.9 magnitude earthquake struck near Vancouver, British Columbia, according to the Pacific Northwest ...

The neurodegenerative disorder affects millions of Americans, and its impact varies significantly across the country.

The interactive map, seen below, shows that generally ... and the Northeast will see fall colors setting in. As for the Pacific Northwest, it all depends on where you live. Northern Washington ...

Mount Adams, the long-dormant volcano in Southwest Washington, recently experienced some unusual seismic activity.