Why This Monster Jet Engine Is Crushing Boeing’s Mounting Competition From Airbus

The Rolls-Royce UltraFan could be the powerplant of choice for next-generation aircraft.
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Singapore to host world’s first airport testbed for open-fan aircraft engines

Singapore will host the world’s first airport testbed for next-generation open-fan aircraft engines. The memorandum of understanding was signed at the Changi Aviation Summit, held on the eve of the ...

Here’s how much more efficient new engines are compared to older generations

How engine design has evolved to boost fuel efficiency, and where it's going from here.