How the Universe Works : The Search for a Second Earth
Show: How the Universe Works
Episode Name: The Search for a Second Earth
Season: 3
Episode Nr: 9
Guest Stars ''
Overview '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.'
Air Date 0000-00-00

Back to How the Universe Works