Was it a mistake to put Earth’s coordinates on the space probes Voyager 1 and 2? According to the science fiction novel, Battlefield Earth, by L. Ron Hubbard, the answer is yes.
The announcement by NASA that Voyager 1 is in interstellar space while Voyager 2 is in the Heliosheath and soon to leave our solar system, 40 years after Voyager’s flights began, poses an interesting proposition.
UFOs have been prominently featured in science fiction for well over a century. And naturally, L. Ron Hubbard got in on the action in his epic SF space opera Battlefield Earth.