Are we the only beings in the universe? You know you’ve thought about it. For decades the American public has postulated that beings from other planets or galaxies have come to earth and lived among us. Unearthing Nazca: The Complete Story, is a new documentary produced by Gaia that just premiered on their site. It’s about controversial mummies that were found in Peru and covers the latest findings – and controversies -- and what the experts are saying. Could these be beings from another planet? Our guest, Melissa Tittl, is the executive producer of the documentary, and the Director of Original Content for Gaia. We’ll ask her about how these mummies were found, what medical and forensic experts are saying about them, and if they could be a hoax. Plus – are there more mummies out there? Why is the Peruvian government hindering their investigation, and what we can expect from Gaia in the future.