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Is it a bird, a plane? Not superman, but a flapping wing drone

July 23, 2020

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A drone prototype that mimics the aerobatic manoeuvres of one of the world's fastest birds, the swift, is being developed by an international team of engineers in the latest example of biologically inspired flight.

from Top Technology News -- ScienceDaily https://ift.tt/3hsGmZE

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Is it a bird, a plane? Not superman, but a flapping wing drone

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