Interesting Engineering on MSN

Germany tests cryogenic hydrogen fuel system for aircraft engines at -423°F

Engineers at the German Aerospace Center (DLR) have just carried out a series of ...
The Aviationist on MSN

B-52's New F130 Engine Complete Altitude and Operability Testing

Rolls-Royce and the U.S. Air Force validated the F130's ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...
FlightGlobal

TAKE OFF project spools up as open-fan partners build towards 2029 flight tests

Work on a Safran Aircraft Engines-led project that will culminate in flight tests of an open-fan engine aboard an Airbus A380 in 2029 has officially kicked off.
Seeking Alpha

RTX's Pratt & Whitney completes critical engine testing for Collaborative Combat Aircraft

Current production engines can offer up to 20% increased thrust for unmanned applications EAST HARTFORD, Conn., Sept. 24, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (RTX) (NYSE: RTX) business, has ...

Here’s how different the Boeing 747-8’s engines are compared to the 787

Discover the surprising design differences between the engines of the Boeing 747-8 and 787 Dreamliner, and how they impact ...
Aviation Week

P&W completes ground testing on C-Series engine

Pratt & Whitney has successfully completed initial ground testing on its first PurePower PW1000G series engine for the Bombardier CSeries aircraft. The engine completed nearly 200 hours of ground ...
Phys.org

NASA, GE aerospace hybrid engine system marks successful test

To an untrained eye, the aircraft engine sitting outside of a Cincinnati facility in December might have looked like standard hardware. But NASA and GE Aerospace researchers watching the unit fire up ...
Flightglobal

SJ-100’s domestic engines tested for resilience to water ingestion

United Aircraft has carried out water-ingestion tests on its initial import-substituted Yakovlev SJ-100, equipped with Aviadvigatel PD-8 powerplants. The aircraft, number 97023, carried out the runway ...
The Aviationist

Hermeus’ Uncrewed Quarterhorse Mk 1 Test Aircraft Flies for the First Time

The high-speed uncrewed test aircraft performed its first flight at Edwards AFB, just a year after the launch of the development. Hermeus, a U.S. company aiming to develop hypersonic aircraft quickly ...
Jane's Information Group

HAL loyal wingman aircraft conducts first engine ground test

HAL initiated the engine ground testing of its CATS Warrior loyal wingman unmanned platform on 11 January 2025. (Hindustan Aeronautics Limited) Hindustan Aeronautics Limited (HAL) has conducted the ...

Why Does The Boeing 777-300ER Have An Exclusive Engine Even Though Other Variants Don’t?

In 1999, Boeing and GE Aerospace made a landmark deal that would exclusively see the Boeing 777-300ER powered by the GE90 engine. GE secured this historic partnership agreement through a combination ...
New Atlas

World's first rotating detonation rocket engine flight ... maybe

In what may be a world first, Venus Aerospace has, for the first time in the US, successfully flown a Rotating Detonation Rocket Engine (RDRE) that uses supersonic explosions to create thrust. Such ...