Researchers found that a potential powerful earthquake combined with rising sea levels could lead to a mega tsunami.

"Everything we're doing is ahead of expectations." Alaska executives faced scrutiny of their California strategy. In the days before the call, the airline axed four longer routes from Los Angeles ...

Meanwhile, Alaska plans to double down on growth at San Diego International, adding new nonstop routes to Phoenix starting Aug. 20 and to Chicago O’Hare and Denver effective Oct. 4, with three ...