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Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight (opens in new tab)

Covered by 6 sources See all sources covering this story including Refractor, Scientific AmericanDiscussed on r/space

Covered in 6 articles

Refractor·

Hundreds of conflicting engineering solutions may prevent alien visitors, scientist says

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Scientific American
·

Steven Spielberg's Disclosure Day gets one major thing wrong about the search for aliens

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Popular Science·

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight.

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Phys.org·

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

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The Independent·

Could aliens visit Earth? Scientist breaks down how interstellar travel works

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Geeks are Sexy·

Could aliens ever visit Earth? An aerospace scientist unpacks the challenges of interstellar spaceflight

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