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The search for extraterrestrial life is examined. Included: the discovery of thousands of extrasolar planets; the exploration of planetary ecosystems within the solar system; and high-tech telescopes under development.
Episode 3
The search for extraterrestrial life is examined. Included: the discovery of thousands of extrasolar planets; the exploration of planetary ecosystems within the solar system; and high-tech telescopes under development.
No cast information available.