Prof. An Tao from the Shanghai Astronomical Observatory (SHAO) of the Chinese Academy of Sciences has proposed a novel "precessing magnetic jet engine" model to explain the peculiar gamma-ray burst ...

Tempe boasts the headquarters of a new international company following the merger of three aerospace machining companies into a single firm that makes engine parts for the next generation of jumbo ...

Pratt & Whitney has powered some of the world's most famous aircraft since biplanes ruled the sky 100 years ago, beginning with the company's founding in 1925. Pratt & Whitney's Wasp engine changed ...