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We use the yard lines to map out our planet's past (and humanity's tiny moment in it).

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Credits:
Produced by Ryan Kellman and Adam Cole
Senior Editor: Alison Richards
Supervising Editor: Anne Gudenkauf
Production assistance: Maia Stern and Bronson Acuri

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Music Credits:
"Bright Future," "Darkest Dawn," "First Spark" by David Bertrand Holland / Chappell Recorded Music Library Ltd

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