A major milestone in the race toward sustainable aviation has been achieved after a ...

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 ...

Testing spaces at PBS Aerospace’s HQ include areas to fine-tune and troubleshoot turbines, compressors, exhaust systems. PBS Aerospace officially opened its new North American headquarters in Roswell ...

What has zero moving parts, yet can blast an aerial vehicle to velocities beyond Mach 5? The answer is the recently flight-tested Atmospheric Test of Launched Airbreathing System (ATLAS) powered by a ...

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 ...

The GTF Advantage engine was developed to achieve 1.0% lower fuel burn and 4-8% higher thrust at takeoff than the current model PW1100G engine. Full compatibility with sustainable aviation fuel was ...

GE Aerospace in Cincinnati is using a 747 aircraft as a flying laboratory to test jet engines under extreme conditions, pushing new designs to their limits to ensure safety and performance. “We are ...

The F1-inspired jet car project is finally coming together, but the first major test didn't exactly go according to plan. We ...

With their capability to fly higher, farther, and more efficiently, jet engines have transformed air travel since their introduction. From its origins in the 1930s, the jet engine was a substantial ...

HAL plans the delivery of Tejas Mk-1A fighter jets by August-September 2026 as GE engine supply stabilizes. Get the latest updates on IAF delivery timelines.