How the YF-12 set Mach 3 records and powered NASA research that shaped the SR-71 and future supersonic aircraft.

The Air Force said the long-range flight allows engineers and weapons systems analysts to collect data on the missile’s ...

The event represents a precursor step toward validating capabilities essential for the B-21's long-range, penetrating strike ...

The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached supersonic flight conditions during a controlled test. The trial, conducted at ...

The 40th Flight Test Squadron’s Detachment 1, which executed A-10 developmental test operations, was officially inactivated as result of the jet’s ongoing divestment. The U.S. Air Force has announced ...

The launch was scheduled years in advance and was not in response to current world events, according to Air Force Global ...

“We can confirm that a B-21 Raider flight test aircraft completed a test event involving a close-proximity flight with a KC-135 Stratotanker,” the spokesperson said in an emailed statement. “This ...

The service announced the arrival of the second B-21 bomber, possibly nicknamed “Spartan,” at Edwards AFB at the end of its first flight to join the test fleet. The U.S. Air Force has released photos ...

Air Force Global Strike Command conducted its latest test of an unarmed Minuteman III ICBM on March 4—a test scheduled years ...

The YFQ-42A collaborative combat aircraft, made by General Atomics Aeronautical Systems Inc., takes off at a undisclosed California location for its first flight. (Air Force) The Air Force announced ...

Flight testing for the U.S. Air Force’s Collaborative Combat Aircraft (CCA) began Aug. 27, with the General Atomics Aeronautical Systems Inc. YFQ-42A taking off for the first time. The company, in an ...