This week Julio Aprea (ESA)is co-host with Matt, and we have a long chat with David Concannon the man behind the recovery of the Apollo 11 rocket engines from the seafloor.Space Song playlist on Spotify bit.ly/spacesongsIf you enjoy the show please go over to www.Patreon.com/Interplanetary and become a Patron or even a producer of the show.If you enjoy why not join the BIS at www.bis-space.com the oldest space advocacy organisation in the world.Subscribe on iTunesitunes.apple.com/podcast/id1097505801Subscribe on Stitcherwww.stitcher.com/podcast/interplanetary-podcastHosts: Matt Russell and Julio ApreaMusic: Matt Russell / Iam7Additional Narration: George Russellwww.interplanetary.org.uk@interplanetypod