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Home / Series / How the Universe Works / Absolute Order / Season 1 / Episode 15

Asteroids: Worlds that Never Were

From icy worlds with more fresh water than Earth to flying mountains of pure metal, asteroids shaped our past and promise much for the future. Could these enigmatic space rocks hold the key to how life in the Universe arises and is extinguished?

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  • Originally Aired August 22, 2012
  • Runtime 45 minutes
  • Content Rating United States of America TV-PG
  • Network Science Channel
  • On Other Sites IMDB
  • Created November 20, 2015 by
    Administrator admin
  • Modified July 16, 2025 by
    11879651
Name Type Role
George Harris Director