The sighting of a bright red sphere racing out of our galaxy at extreme speed has handed NASA one of its strangest puzzles in years. The object’s color, shape, and apparent velocity combine into a ...
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 ...
Ahead of this month's Hannover Messe trade show in Germany, Festo's Bionic Learning Network has today previewed a new helium-filled flyer that merges two previous projects into a single future concept ...
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