By SETI
YouTube
7-23-15
See Also:
Scientists Discover 12 New Potential Earth-Like Planets | VIDEO
New Planet Discovery in 'Habitable Zone' – Older Cousin to Earth
NASA Telescope Confirms Alien Planet in So-called 'Goldilocks Zone'
'Habitable Zone' Redefined for Alien Planets — and Maybe Life | SPACE NEWS
Does Life Exist on Newly Discovered Earth-Like Planet?
Milky Way Teeming With Billions Of Earth-Like Planets
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