The U.S. Air Force just unleashed an engine so revolutionary it obliterates every stealth, range, and power record ever set, ...

The F-47's adaptive cycle engine doesn't just break records, it SHATTERS every rule of jet propulsion by transforming itself mid-flight to deliver INSANE range, devastating combat thrust, and ...

Although there are only a handful of fifth-generation military aircraft in operation today, the world's largest powers are already looking to develop even more potent, sixth-gen fighters. In American ...

GE Aerospace reported it completed a fourth round of tests for the adaptive cycle engine technology it is researching for the U.S. Air Force as part of the Next Generational Adaptive Propulsion ...

The US Air Force (USAF) has reached a significant milestone in its effort to develop a sixth-generation jet engine. The service has completed detailed design reviews of two adaptive-cycle engine ...

The CFM LEAP-1B engine found in a Boeing 737 MAX costs around US$14 million per engine. Astro Mechanica claims its turboelectric adaptive engines would be significantly less expensive, already ...

The USAF increased the funding for the development of advanced engines earmarked for sixth-generation fighters, with new contracts awarded to both General Electric Aerospace and Pratt & Whitney as ...

Electric motors are finally getting good enough in performance to capture efficiency gains from having a second turbine drive an adaptive cycle jet engine. This new jet engine will enable commercial ...

The Pentagon is continuing to invest in developing next-generation propulsion technologies, even as the future of a new sixth-generation fighter is in question. The US Air Force (USAF) on 27 January ...