- Original release
- Previous episode S03E08 - Our Voyage to the Stars
- Number S03E09
- Country United States
- Original language English
- Genre Documentary
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External links
TheTVDB page
IMDB page
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Last update
10 décembre 2025 - 00:15
on 11 databases
The Search for a Second Earth
Is there another Earth out there with liquid oceans, rocky continents and life like us? Astronomers seek the answer with spectroscopy, direct imaging and telescopes. They hope to find evidence of atmospheres, magnetospheres and signs of life.
Next episode
S04E01 - How the Universe Built Your Car
