AllNews'Koi-314c' - 1 News Result(s)Earth's 'gassy twin' discovered 200 light years awayWorld News | Press Trust of India | Tuesday January 7, 2014 Astronomers have discovered Earth's 'gassy twin' with a mass similar to that of our planet in another solar system 200 light years away. www.ndtv.com'Koi-314c' - 1 News Result(s)Earth's 'gassy twin' discovered 200 light years awayWorld News | Press Trust of India | Tuesday January 7, 2014 Astronomers have discovered Earth's 'gassy twin' with a mass similar to that of our planet in another solar system 200 light years away. www.ndtv.comYour search did not match any documentsA few suggestionsMake sure all words are spelled correctlyTry different keywordsTry more general keywordsCheck the NDTV Archives:https://archives.ndtv.com