Boeing's 777X is just one plane in a long history of passenger planes from the contractor. It's so wide that its wingtips ...
Add Yahoo as a preferred source to see more of our stories on Google. A US Air Force B-52 bomber was seen flying in East Asia recently sporting white-colored wing tips and we now know the reason why.
Russian researchers have raised the possibility that an Antonov An-124 successor could be designed with folding wing-tips to improve aerodynamic efficiency. The aircraft – dubbed ‘Slon’, meaning ...
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