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Secrets of the Seven Earths

The new discovery of seven alien Earth-like planets in a faraway solar system is a major milestone in our hunt for extraterrestrial life, and experts investigate the secrets of TRAPPIST-1's mysterious worlds to reveal if we're truly alone in the universe.

English
  • Originally Aired March 26, 2019
  • Runtime 45 minutes
  • Content Rating United States of America TV-14
  • Network Science Channel
  • Created March 27, 2019 by
    Administrator admin
  • Modified March 27, 2019 by
    Administrator admin