One of the world’s most iconic long-distance hiking trails for hiking enthusiasts is the Pacific Crest Trail (PCT). It ...

People in 13 states were warned of heavy snow and hazardous travel on Friday as multiple winter storms threaten.

Wildlife managers, scientists and conservationists have a more complete ecological map of the American West with the release ...

A powerful winter storm is blasting the Northwest with heavy snow and fierce winds, as residents are warned to stay off the roads.

Research over the last several years has led a team of scientists more insight on just how large an aquifer is at the crest of the Cascades.

While the Oregon Cascades are buried ... a reservoir that covers parts of Nevada and Arizona. It also supplied water to those two states and California. Thanks to research from decades ago ...

The L.A. fires are focusing attention on a mounting insurance crisis that is particularly acute in states at greatest risk of wildfires, such as California, Colorado, Texas and Oregon. But the ...

A combination of hotter and drier weather and more people living in places that naturally burn are making things complicated.

An atmospheric river originating from near Hawaii known as a 'Pineapple Express,' will send copious amounts of moisture into a large portion of the Northwest and California into the new week, ...

The Palisades and Eaton wildfires also continue burning in the Los Angeles area, leaving parts of Southern California with devastating fire damage.

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...