Both the yea and nay votes were bipartisan for a package that features the first gas tax boost in nearly a decade.

Three left lanes of westbound Interstate 90 in Seattle’s Mount Baker Tunnel are blocked Friday afternoon following a ...

"Those who want to live more sustainably by forgoing a commute by car will find that places like Hoboken, NJ, and Cambridge, ...

M any visitors to Seattle, and even some locals, have had this experience: You’re navigating downtown with the help of Google ...

Think your grocery bill is high? See 10 US cities cited for having the highest grocery costs in the nation based on ...

Rule changes announced by the Trump administration this week could allow automakers to report fewer crashes involving ...

Washington Democrats in the Legislature are mulling a tax aimed primarily at Tesla amid national protests against the ...

Set to start around $27,000, the electric pickup truck from Jeff Bezos-backed Slate swaps giant touch screens for a ...

Slate Auto’s first truck is smaller than average without all the distracting tech inside. That’s refreshing. Last night, a ...

Slate, a Jeff Bezos-backed startup, has unveiled a cheap, no-frills lightweight electric truck priced at just $20,000.