This week features a chat with youtube legend Isaac Arthur about Orbital Rings and much moreJamie and Matt have a quick catch up up on the latest newsVirgin Galactic’s initial rocket-powered April 5 test flight of the “Unity” SpaceShipTwoLife in Venus Clouds?ESA remotely update the software on its Mars ExpressNASA has selected the Science Mission Directorate’s Planetary Science Division Director Jim Green as the agency’s new chief scientist.SpaceX Cleared In $3.5 Billion Zuma FailureElon Musk shows off a new tooling for the BFR spaceshipESA ExoMars orbiter will soon begin its search for life gases circling MarsX-37B  - 200 days of flightThe Transiting Exoplanet Survey Satellite (TESS) Moon of Venus: Neith

Isaac Arthur on Youtube https://www.youtube.com/watch?v=LMbI6sk-62E

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 Jamie FranklinMusic: Matt Russell / Iam7Additional Narration: George Russellwww.interplanetary.org.uk@interplanetypod