Interesting Engineering on MSN

F-22 Raptor: Pratt & Whitney’s F119 engine crosses million flight hours milestone

Aerospace company Pratt and Whitney announced that its F119 engine has officially surpassed one ...
New Atlas

Low-cost hypersonic rocket engine takes flight for US Air Force

"This flight proves that you can get a vehicle with a safe, storable and throttleable liquid engine in the air quickly and affordably," said Chris Spagnoletti, CEO, Ursa Major. "We went from contract ...
Aviation Week

Flight Friday: The Engines Powering Asia-Pacific Carriers’ Narrowbodies

As Aviation Week’s AeroEngines Asia-Pacific event kicks off in Hong Kong, and now that Asia-Pacific operators have finally returned to pre-COVID levels, this week’s Flight Friday highlights the ...
Hosted on MSN

The FAA is still grounding Starship while SpaceX hunts down what killed the Super Heavy booster on Flight 12 — Raptor 3 engines at the center of the probe

SpaceX cannot fly Starship again until it explains why the Super Heavy booster failed during Flight 12, and the Federal Aviation Administration is holding firm on that requirement. The booster ...
Flightglobal

GE and Lockheed test new rotating detonation ramjet for hypersonic weapons

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers significantly improved efficiency for high-speed flight at Mach 5 and beyond. Engine ...