An RTX teaser spotlights its XA103 engine, as Pratt & Whitney vies with GE Aerospace to supply engines for the proposed F-47 ...

American defense contractor Hermeus announced it conducted the first flight of the Quarterhorse Mk 2.1 prototype, will eventually go after Blackbird record.

Both Honeywell Aerospace and the team of GE Aerospace and Kratos have been awarded contracts to complete development of new designs for small turbofan engines meant to offer low-cost propulsion for ...

Five years ago, in 2021, American space agency NASA announced it is working on yet another project that doesn’t involve, well, space: the Hybrid Thermally Efficient Core (HyTEC). Since then, NASA’s ...

Key Points and Summary - This analysis explores the common reasons why two of America's most famous prototype aircraft, the YF-23 and the X-32, ultimately lost their respective fighter competitions.

GE Aerospace and Kratos have concluded high-altitude testing of a small jet engine intended to power uncrewed fighter aircraft. The pair, which announced their intent to jointly develop the GEK800 ...