Astronaut Chris Hadfield - Best of Coast to Coast AM - 11/29/21

George Noory and Canadian astronaut Chris Hadfield discuss his multiple space missions to the international space station, some health risks he's encountered while in space, and whether he would be interested in being one of the first human explorers on Mars. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.