Not necessarily, we don't observe UFOs in the solar system or beyond, they're almost always seen around earth. Besides the obvious explanation for this I always

Not necessarily, we don't observe UFOs in the solar system or beyond, they're almost always seen around earth. Besides the obvious explanation for this I always imagined that if they were alien they would be time machines or interdimensional machines given that people report meeting biological life from within. But again, I think we see UFOs on earth more than in space because they're sadly not alien.