Dr. Masters talks Aliens being future humans and time travel

On this episode of Down To Earth With Kristian Harloff, UAP Tuesday continues as we sit down with Dr. Michael Masters. a professor of Biological Anthropology at Montana Technological University in Butte, MT. He recently wrote the time-traveler UFO hypothesis as well as his recent paper, co-written with Lomas & Case from Harvard, about the lesser known crypto terrestrial hypothesis. We discuss time travel, what the visitors might want, disclosure and could it happen in our lifetime?