NASA's X-59 jet looks ready to fly into the sunset in this new image taken before its second test flight.

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

NASA’s X-59 experimental aircraft is preparing for its second flight, a step that will set the pace for more flight testing in 2026.

Company aims to achieve supersonic speed with its Quarterhorse Mk 2.1 before advancing to more powerful aircraft.

US start-up Hermeus has flown its first supersonic-capable aircraft, the Quarterhorse Mk 2.1, marking a significant step toward achieving Mach 5 hypersonic flight. The unmanned vehicle completed its ...

“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 Navy and Boeing have pushed back the initial flight test of the first MQ-25A Stingray aircraft carrier-based tanker aircraft into early 2026. The government-industry team insisted they are making ...

General Atomics and the U.S. Air Force test MQ-20 Avenger autonomy for Collaborative Combat Aircraft, using LEO links and passive IR tracking.

An Australian-designed hypersonic aircraft has taken flight in space after Rocket Lab, the New Zealand-founded space company, ...

Beehive State selected for pilot program to test advanced electric aircraft in “real world operations.” ...