Could a bird fly in space if provided with oxygen? © Getty Images

Could a bird fly in space if provided with oxygen?

One might wonder to where the bird was migrating...

Asked by: Dave Ford, London

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The idea of a budgie flapping through the cosmos in a little space suit is quite splendid but physically impossible. Birds fly by sending a mass of air downward by the flap of their wings, with Newton’s law of action and reaction producing a force upwards in response. In the absence of air under the wings, there’s no mass to move.


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