Lockheed Martin Skunk Works (NYSE: LMT), in partnership with NASA Aeronautics, started X-59 engine run testing, marking the aircraft's final major system check-out ...

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Throughout this process, I consulted various doctors to better understand cortisol and to answer the question: Should we all ...

X-59 supersonic jet completes crucial engine test phase NASA prepares X-59 for first flight with noise-reducing tech Quiet supersonic flight tech aims to reduce travel time in future ...

Supersonic test plane XB-1 smashed its top speed record Tuesday, screaming through the sky at Mach 0.82 or 499 knots (575 mph ...

During the Nov. 5 test flight, which lasted 55 minutes, XB-1 reached an altitude of 23,015 feet (7,015 meters) and a new top ...

However, the booster hardware and software will be modified with learnings from the test flight last month. Ars Technica This ...

Blue Origin successfully completed a 15-second hot-fire test of the second stage of its New Glenn rocket in September.

October, making a historic 'catch' of the spacecraft for reuse. Another launch is planned for Nov. 18, while, its rocket ...

After a daily flight route change lost it customers, one U.S.-based airliner is turning to artificial intelligence to figure ...

Fresh off the successful New Shepard NS-27 flight, Blue Origin is making intense preparations for the first flight of its long-awaited New Glenn heavy-lift rocket. The company has rolled out New Glenn ...

A division of Honda appears set to begin flight testing a scaled-down prototype of an unmanned electric aircraft, though few ...