Using data from the Department of Transportation, Newsweek mapped the ten worst airports in the U.S. for on-time departures.

But when bad weather strikes, or when other issues occur like the tech outages that have been plaguing Newark Liberty International Airport over the past month, air traffic controllers, already ...

The FAA said it was working to restore operations ... lifted and normal air traffic was "resuming gradually across the United States," according to an agency update. More than 7,800 flights ...