2019 Presentation Video Archive Subscribe to the IRG channel« Prev1 / 2Next »A Greg Matloff – Starflight Review (Keynote address)1 Marc Millis – Breakthrough Propulsion Study: Assessing Interstellar Flight Challenges / Prospects2 Geoffrey Landis – Power System for Miniature Interstellar Flyby Probe3 Dave Messerschmitt – Some Challenges in Low-Mass Interstellar Probe Communication DownlinksB Pete Klupar – Breakthrough Starshot Status4 Deana Weibel – Inevitability, Adaptability, Destiny: Religious and Non-Religious Arguments5 Kelly Smith – Can a Complex Universe Provide “Religious” Inspiration Without Religion?6 David Burke – Human-Machine Ethics: Experiments in Moral Responsibility7 Michael Massa – Securing the Stars: The Security Implications of Human Culture for Crewed Flight8 Alexander Cohen – Damage to Relativistic Interstellar Spacecraft by ISM Impact Gas Accumulation9 Andrew Higgins – Strategies for Dust Mitigation and Charged Ion Impact on Laser-Driven LightsailsC Joel Mozer – Future Challenges for National Security in Space10 Geoffrey Landis – Physics of Negative Mass: Applications for Propulsion and Interstellar Travel11 Gerald Cleaver – Calculation of the Curvature Invariants for Transversable Lorentzian Wormholes12 Brian McConnell – The Spacecoach13 Cathe Smith – Farmers in the Sky14 Timothy Swindle – Interstellar Material Within the Solar System15 James Schwartz – Near-Earth Resources: Short-Term Limitations with Interstellar Consequences16 Ken Roy – Terraforming Venus, and Similar Planets, using a Pneumatically Supported Shell17 Katelyn Greene – Assessing Crewmember Musculoskeletal Health with Long-Duration Spaceflight18 Jeff Greason – A Reaction Drive Powered by External Dynamic Pressure19 Les Johnson – The NEA Scout and Solar Cruiser Missions20 Jamey Jacob – Inflatable Technologies for Interstellar Missions: Bounce House to the Stars21 Steve Durst – An Interstellar University in the Ad Astra State22 Gerald Jackson – Antimatter-Based Interstellar Propulsion23 Artur Davoyan – Light sails for Interstellar Travel24 Jacob Erlikhman – Light Sail Geometries and Stability for Directed Energy Interstellar Propulsion« Prev1 / 2Next »