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- Episode aired Feb 24, 2013
- TV-PG
- 1h 2m
As far as we know, there is only one place in the universe on which life has taken hold - Earth - but for how much longer will this distinction remain? Astronomers are on the brink of findin... Read allAs far as we know, there is only one place in the universe on which life has taken hold - Earth - but for how much longer will this distinction remain? Astronomers are on the brink of finding other worlds the same size as Earth and the same distance from their star. Professor Bri... Read allAs far as we know, there is only one place in the universe on which life has taken hold - Earth - but for how much longer will this distinction remain? Astronomers are on the brink of finding other worlds the same size as Earth and the same distance from their star. Professor Brian Cox considers what it is about our world that has made it a home and asks what ingredie... Read all