Humans obtain energy from the sun through solar power generation, which is achieved by covering the Earth with solar panels, but more advanced civilizations may try to collect all the energy emitted ...
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Alien Probe, Sentient Machine, Nuclear Weapon, or Junk? What is the Betz Mystery Sphere?
Alien Probe, Sentient Machine, Nuclear Weapon, or Junk? What is the Betz Mystery Sphere? In the Spring of 1974, a large brush fire swept across the property owned by Antoine and Gerri Betz. While ...
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