The challenges with recycling composite airliners.

A United Airlines Flight heading to LaGuardia was hastily diverted to Pittsburgh after pilots feared there was a “potential ...

The flight crew alerted authorities to a potential threat, prompting the diversion.

The flight from Chicago O'Hare landed in Pittsburgh to address a "a potential security concern," the airline said in a ...

A United Airlines flight headed to New York's LaGuardia Airport was diverted to Pittsburgh after a reported "security issue." ...

A Louisville air traffic controller’s shouted command may have prevented a collision between a UPS cargo jet and a small ...