Historic dam removals open the river, marking a cultural and ecological victory for tribes and conservationists.

Washington State University has officially ended publication of the Chinook Yearbook, bringing to a close a student tradition that has lasted over a century.  The decision came after a unanimous vote ...

A Chinese Chinook-style unmanned helicopter capable of operating in extreme conditions – from the Himalayas to the South ...

Stumbling upon a twin-rotor CH-47 Chinook in a barn isn’t something you see every day—but here we are! This absolute beast of ...

The Washington Department of Fish and Wildlife (WDFW) says that young Chinook salmon have been found with a mix of chemicals ...

Boeing has secured Army contracts for nine CH-47F Block II Chinooks, bringing the total number of helicopters under contract ...

Chinook Pass (SR 410) and Cayuse Pass (SR 123) will close for the winter season within Mount Rainier National Parkon Friday.

Raya Redding's Chinook at 31st draws a crowd, Scott Richard Holm's O'Hare buck photo, the Stray Cast and an update on ...

A proposal by the Department of Fisheries and Oceans Canada (DFO) has anglers on Vancouver Island upset over a potential ...

The son of a man who died in an infamous helicopter crash claims his father was loaded onto a "very dangerous prototype" amid ...

The annual closures will take effect earlier than usual this year as crews prepare for wintry weather in the Cascade ...