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  1. What is Life Like on Kepler-22b?

    What is Life Like on Kepler-22b?

    1
  3. Planet Size Comparison - Discover the Universe's Giants!

    Planet Size Comparison - Discover the Universe's Giants!

    17
  5. NASA's Kepler Telescope Unveils Exoplanets More Habitable Than Earth

    NASA's Kepler Telescope Unveils Exoplanets More Habitable Than Earth

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