An outage in the UK's air traffic control system caused chaos at airports in the UK and beyond on Wednesday. The fault lasted ...

Three technical outages affecting Newark airport have traumatized air traffic controllers and worried passengers about the safety of U.S. air travel. Here are the facts on what’s happening.

Federal aviation authorities have been trying for years to hire more air traffic controllers, but they've fallen short of their goals. We look at why it's so hard to train enough controllers.