A fire alarm at ' Chicago operations center triggered a brief nationwide ground stop, with employees temporarily moving to a ...

United Airlines was forced to issue a nationwide ground stop for its entire fleet after a fire alarm sounded at its ...

The B-52 Stratofortress, a long-range, subsonic, jet-powered strategic bomber operated by the United States Air Force since ...

Early Sunday, a United Airlines flight from San Francisco to Sydney was forced to divert to Honolulu after the crew declared an in-flight emergency over the Pacific Ocean. Flight UA863, a Boeing ...

The CEO of United Airlines is trying to reassure travelers that the airline is safe despite a series of recent incidents ranging from a panel falling off a plane to an engine fire.

United Airlines flight 507 from San Fransisco to Rome issued an emergency squawk code halfway over the Atlantic Ocean. Flight crews diverted to Iceland.

A United Airlines flight traveling from Honolulu to Los Angeles was forced to return to Hawaii after a threatening message was discovered on the plane's lavatory mirror Wednesday. The incident, which ...