SciShow

SciShow

Space Trash: The Next Big Pickle (2013x50)


Date de diffusion: Avr 02, 2013

Earth's orbit has a bit of a litter problem. Hank outlines a few ways scientists have thought of to help clean things up.

  • Première: Jan 2012
  • Épisodes: 3763
  • Abonnés: 2
  • En cours
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