3 of the most downloaded episodes in show history, and no longer on Podcast providers. The History of Grey Aliens returns with all 3 episodes in one from 2018. Learn about everything from ancient alien cave drawings to HG Wells depictions of Greys in the 19th century. All the way up to Roswell, Betty and Barney Hill, the WOW signal, Area 51, US Presidents, Underground Bases Zeta Rticuli, Bob Lazar and so much more. It's all here. Are THEY?