The carrier filed plans with Denver that offer more clues for the future use of 113 acres it bought near the Peña Station ...

Lofted in December of 2023, the military spaceplane was placed in an orbit higher than any of the earlier space plane missions – into a highly elliptical high Earth orbit. From that orbit ...

But with NASA's X-59 plane, that could change. The space agency plans for the aircraft's first flight in 2025, an endeavor that seeks to turn the booms to "barely audible" thumps and make ...

Sierra Space's "mini shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape Canaveral Space Force Station. Pre-flight testing continues at NASA ...

High above a barren California desert on Tuesday, a privately developed aircraft broke the sound barrier for the first time when Boom Supersonic's XB-1 demonstrator reached Mach 1.122.

Learn about the Tranche 3 Transport Layer Upsilon and the recently issued draft request for proposal from the Space ...

The Russian government has approved development of a shorter variant of the country’s MC-21-300 narrowbody passenger airliner ...

"This is the world's greatest video game except, in the end, it is very real." LOUISVILLE, Colorado — The scene here is intense. Slowly, ever so slowly, the Sierra Space Dream Chaser spaceplane ...

The XB-1 prototype accelerated smoothly to reach as fast as Mach 1.11 at about 35,000 feet at 11:33 a.m., 11:38 a.m. and ...

Sierra Space's "mini shuttle" Dream Chaser space plane may make its maiden flight in May after launching atop a rocket from Cape Canaveral Space Force Station. Pre-flight testing continues at NASA's ...