StarTalk Radio Host Neil DeGrasse Tyson explains what it means when someone says 'the stars align.' It turns out there's a major problem with the term that you may not have known.
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StarTalk on Mashable is a video series, produced by Mashable and StarTalk Radio.
StarTalk Radio is a podcast and radio program hosted by Astrophysicist Neil deGrasse Tyson.
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