Jaksokuvaus
George Noory and research engineer Marshall Barnes explore his efforts to build a working time machine to travel back and forth to the past and the future, whether parallel universes may exist to be explored, and if it's possible to travel back to the Big Bang at the creation of the universe. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.