Boeing's 777X, with its GE9X engines, bucks the trend of incorporating engine chevrons for noise reduction. But is there a hidden cost to this choice?
Despite it all, NASA doesn't want to give up on Boeing, and the Starliner project is moving ahead in a reduced capacity.
Space.com on MSN
China's mysterious Shenlong space plane recently launched on its 4th mission. What is it doing up there?
China's reusable Shenlong space plane launched on its fourth space mission earlier this month. What is it doing in Earth ...
Space.com on MSN
Astronomers just watched a star 1,540 times the size of our sun transform into a hypergiant. Will it go supernova?
One of our universe's biggest stars has dramatically turned into a rare, yellow 'hypergiant' star, and astronomers aren't sure when it will go supernova.
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, ...
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