The SpaceX Falcon Heavy can send a Reusable Moon Transfer Vehicle to be repeatedly used to transfer humans (or Kerbals) from LEO to the Moon surface. It can then refuel and transfer back to LEO. Imagine the possibilities. As with the last mission (see previous video) we are using the super-efficient RL-10 CECE engine. This simulation captured in KSP (Kerbal Space Program) 1.2.2 NOTE: Some config changes were done to set boiloff of fuel to be almost zero to simulate new evolving tech for cooling liquid fuels. INTERESTING REFERENCES A few interesting references I recommend absorbing in relation to this video. Moon Direct – Robert Zubrin – International Space Development Conference – Saturday, May 26, 2018 https://www.youtube.com/watch?v=PhGFM… Common Extensible Cryogenic Engine (RL10-CECE) https://www.youtube.com/watch?v=5QJNn… MODS FASA, Kerbal Reusability Expansion (KRE), Launchers Pack (with Space Bird’s Block 5 texture pack), RealFuels, RealismOverhaul, DeadlyReentry, MechJeb2, RealSolarSystem, RemoteTech, TextureReplacer, RSSDateTimeFormatter, FerramAerospaceResearch, RealHeat, SmokeScreen, Kopernicus, SpaceXLegs, kOS, Trajectories, RealPlume, PlanetShine, EnvironmentalVisualEnhancements, Scatterer, CameraTools