SEATTLE — The Wenatchee is making history in the Puget Sound. The Washington state ferry is running on hybrid-electric power.

The WSF vessel Wenatchee, after a 22-month conversion to hybrid propulsion, will resume service on the Bainbridge-Seattle ...

It takes about three hours to drive between Seattle and Port Townsend each way without stopping, if you take the southern ...

Once thriving, there are now believed to be just 73 Southern Resident killer whales left in Washington state's Puget Sound.

The Washington State Department of Transportation (WSDOT) is urging travelers to plan ahead as the first major weekend of ...

On a cloudy Friday morning, a group of volunteers huddled on the shore of the Padilla Bay National Estuarine Research Reserve ...

Officials are warning that the megabill passed last week will likely raise Washington households’ electricity costs and eliminate thousands of jobs in Washington’s clean energy and manufacturing secto ...

That's because the steady onshore flow that brings in the marine layer also sends air gushing over the mountains and into the ...