RE: Así sería viajar a Proxima Centauri b, el exoplaneta parecido a la Tierra.

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steemedia (57)in #spanish • 8 years ago (edited)

Is this a warning or what? What's wrong? The original article doesn't exist in spanish. This is actually original.

8 years ago in #spanish by steemedia (57)

$0.00

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