Forbidden Universe
Paranormal => Our Universe & Outerspace => Topic started by: AngelOfThyNight on February 12, 2016, 11:41:48 PM
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Are Dyson Spheres Realistic? [Analysis]
Source: Are Dyson Spheres Realistic? [Analysis] (http://www.abovetopsecret.com/forum/thread1104693/pg1)