The project is expected to cost roughly $6 billion. Several design options are still under consideration.

The group is demanding 100 bitcoin from the Port of Seattle, which operates the airport. An official says the airport has decided not to pay.

The airlines are promising to maintain some current service, including routes between Hawaii and the mainland U.S. where they don't have much competition.

An apparent cyberattack disrupted internet, phones, email and other systems at Seattle-Tacoma International Airport. Port of Seattle officials are working to investigate the outages and restore full service.

A two-day hearing by federal investigators could provide new insight into the accident that caused a loud boom and left a gaping hole in the side of the Alaska Airlines jet.

Cities across the country are using billions of dollars in federal funding to make streets safer. But in some places, that's accelerating conflict with local residents who don't like the changes.

Considering taking an electric vehicle on a long drive? Plenty of people get range anxiety. But with more charging stations on the roads, things are getting easier. Still, you'll want to have a plan.

Peak weekday rates will rise to $4.90 from $4.50 for two-axle vehicles with a Good to Go! state toll pass. This price will be in effect during morning and evening rush hours.

The National Transportation Safety Board has released its preliminary report into the fatal plane crash of former astronaut William Anders.

Millions of Americans are preparing to get out of town sometime in the coming holiday week. That will likely mean busy roads, as well as packed airports and train stations.