How engine design has evolved to boost fuel efficiency, and where it's going from here.

Rolls-Royce initiated the UltraFan program more than 10 years ago, and the demonstrator engine is assembled and undergoing testing in Derby, England, at full power and running on Sustainable Aviation ...

South Korean defense conglomerate Hanwha has begun to build new jet engines for the Boramae fighter’s Block 3 variant, replacing General Electric. South Korea is intent on becoming a competitive arms ...

The supposed third J-36 prototype emerged exactly a year after the first one was spotted in December 2024. Chinese military aviation observers observed what they believe to be a third prototype of the ...

Boom Supersonic is putting its engine technology to work on the ground to power the AI boom, and help fund development of its full-size Overture aircraft. Jesse Orrall (he/him/his) is a Senior Video ...

ATI (ATI) is rated Hold, reflecting high 2026 growth but tempered by sector cyclicality and normalization risks. Consensus expects 48% EPS growth in 2026, driven by aerospace demand. ATI’s margins and ...

For more than 70 years, scientists and engineers have been baffled by the thunderous roar of jet engines — a problem that has ...

PARIS, Jan 20 (Reuters) - Global airlines have renewed an agreement with French-U.S. engine maker CFM International (GE.N), opens new tab (SAF.PA), opens new tab to guarantee competition in the market ...