No evidence that UFOs are aliens — NASA attempts to make conversations about aerial phenomena more scientific::NASA attempts to make conversations about aerial phenomena more scientific.
No evidence that UFOs are aliens — NASA attempts to make conversations about aerial phenomena more scientific::NASA attempts to make conversations about aerial phenomena more scientific.
Yeah the vast majority are just artifacts or weather phenomena, and the only material evidence is clearly man made tech. Also when people describe aliens they, big surprise, match depictions in science fiction.