The US Military's Secret Flying Saucer Project | Alien Reproduction Vehicles (ARVs) In 1988, aerospace designer Brad Sorenson went to Norton Air Force base for the annual air show. The show was the ...
When aerospace insiders began speaking out about secret vehicles capable of defying gravity, a new term entered the fringe lexicon—ARV, or Alien Reproduction Vehicle. Claimed to be engineered by U.S.