NASA and GE Aerospace in December hit a key milestone in their quest to develop hybrid-electric engine technology for the next decade of commercial aviation. The partners on Tuesday revealed they ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...

In recent years, fuel efficiency and sustainability have been important metrics for modern commercial aviation aircraft. For airlines, fuel efficiency allows them to save money on the bottom line by ...

Airliners are growing ever bigger to haul more people per flight, which means they need appropriately massive engines — and GE Aviation is happy to oblige. It recently conducted the first test flight ...

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 ...

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 ...

Kratos Defense & Security Solutions Inc. (NASDAQ:KTOS) and GE Aerospace (NYSE:GE) have begun altitude testing of the GEK800 engine, designed for unmanned aerial systems and collaborative combat ...

One of the two motor-generators in GE Aerospace’s hybrid-electric Passport test engine is attached to the low-pressure spool aft of the exhaust mixer. Credit: GE Aerospace GE Aerospace has started ...

GE Aerospace (GE) tapped Palantir Technologies (PLTR) as part of a new U.S. defense contract aimed at boosting readiness for the Air Force’s T-38 training fleet, marking the first digitally enabled ...

Kratos Defense & Security Solutions, Inc. (NASDAQ: KTOS), a leader in defense, national security and global markets, and GE ...

The rotating detonation ramjet engine provides a more compact, lightweight design than standard engine designs, and uses a continuous, self-sustaining detonation wave. GE Aerospace and Lockheed Martin ...