Initial ground trials of a hybrid-electric engine demonstrator support NASA's Hybrid Thermally Efficient Core (HyTEC) project ...

German hypersonic vehicle developer Polaris has won a German Defense Ministry contract to build and flight test a fully ...

The Pentagon selected Stratolaunch and Varda for MACH-TB 2.0 Task Area 3 to expand reusable and recoverable hypersonic flight testing.

The 11th flight test of SpaceX's Starship megarocket is on the launch pad and preparing to launch Monday evening. The launch window opens at 7:15 p.m. ET. The launch is the fifth flight test in 2025.

Eve Air Mobility is conducting prototype test flights of a future electric 'air taxi.' A full-size mockup is on display at ...

NASA’s X-59 test flights rely on chase aircraft to monitor safety, communications, data collection, and instrumentation as ...

SpaceX plans to conduct the 11th flight test of its Starship spacecraft Monday, Oct. 13, from Starbase, Texas. SpaceX is looking to build off the momentum of its most successful launch of the year in ...

A Concorde test aircraft housed at the Imperial War Museum in Duxford played a vital role in the success of the first ...

The stereotypical image of a test pilot is a Yeageresque individual in a flight suit with a test card strapped to one knee, ...

SpaceX has scrubbed its planned Starship test flight for Sunday night. SpaceX said it needed more time to troubleshoot a ground system issue Update: SpaceX said in a post on X that it was standing ...