HENNIKER, N.H. — When Hector Xu was learning to fly a helicopter in college, he recalled having a few “nasty experiences” while trying to navigate at night. The heart-stopping flights led to his ...
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Why Russia Is Building a New Multirole Helicopter
Designers intend for the Mi-80 to feature more powerful engines and advanced avionics, enabling both manual and automatic operation during day and night—including over terrain lacking visual landmarks ...
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