Star Alliance carrier United Airlines has extended its lead as the world's largest airline in terms of fleet size with the ...

Boom, the American company building what promises to be the world's fastest airliner, broke the sound barrier for its first ...

Boeing confirms German airline Lufthansa will be the launch customer for the in-certification 777-9, settling uncertainty ...

A test flight over the Desert Southwest could mark the return of supersonic travel that has been largely sidelined since the ...

Tuesday’s ruling sent the rule back to the Transportation Department to give it a chance to address the procedural errors.

Boom's Supersonic XB-1 jet became the “world’s first independently developed supersonic jet” to break the sound barrier ...

Tuesday morning at Mojave Air & Space Port in California, almost 80 years after U.S. Air Force ace Chuck Yeager first ...

A supersonic jet built by Boom Technology broke the sound barrier for the first time Tuesday, advancing its bid to resurrect ...

United Airlines is making progress toward its goal of outfitting its entire fleet with an improved cabin experience featuring ...

XB-1 hit supersonic, hypnotic speeds on Tuesday, making American aviation history. XB-1 is the first commercial aircraft to ...

Amid federal efforts to roll back support for environmental and sustainability programs, the carrier remains committed to its ...