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Senior Member
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Join Date: Mar 2007
Posts: 922
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Senior Member
Join Date: Mar 2007
Posts: 922
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Just because we can't get there it is not a valid argument as to whether there is life on other planets.
The radiation/light/magnetic wavelengths given off by the stars will give them a good indication of the size and power of any given sun they can focus on.
Are you saying that of all the billions of suns out there ours is the only one to have large rocks orbiting it? And of the trillions of large rocks orbiting the billions of suns that it is not possible that just one (apart from ours) is capable of supporting some form of life?
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