The US House passed a bill directing the FAA to create rules for overland supersonic civil flights if no sonic boom reaches ...

NASA's modified B-29 Mothership launched the X-1 and D-558, enabling the first Mach 1 and Mach 2 flights and advancing ...

NASA's quiet supersonic X-59 aircraft completed its second test flight, marking the start of an expanded flight campaign ...

The House voted unanimously Tuesday to allow supersonic flight for nonmilitary aircrafts over land in the United States, ...

NASA says the X-59 returned to flight after a cockpit warning that cut short its second sortie proved to be a false positive.

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight ...

The X-59 is designed to travel faster than the speed of sound without creating a loud sonic boom. The ultimate goal is to prove that quiet supersonic flight is a viable option for commercial airlines.

Aircraft in the X program conduct basic research in the air. The Bell X-1, which first reached supersonic speed, marked the ...

The Concorde was once the ultimate symbol of speed, prestige, and futuristic air travel, cutting flight times in a way no ...

From a secluded cocktail bar to a high-density seating zone, the evolution of the 747's upper deck reflects the changing ...