What does it take to land on Eve and return? Although I did this previously, its time I revisited this challenge since we now have access to new parts and Docking is now an option. ... https://www.youtube.com/watch?v=O7D-z3zxwl8

18 Months on from its early access release the game is still being developed with features being added regularly. In Particular internet rocket scientists who want to clone real world designs find the procedural design mechanic - including simulation of rocket engines - a superior alternative to other games. It also includes a visual automation system called 'Vizzy' that lets designers code write software to fly their rockets instead of trusting their pilot skills. It also supports iPads and other tablets (in theory it supports phones, but the UI is hard to use at these scales). So, there's a lot to recommend it, but having said that it still lacks a lot when compared to Kerbal Space Program or Orbiter 2016, but there's an audience out there who want to build their own rockets and get turned off by little green men, and this might be perfect for them. ... https://www.youtube.com/watch?v=yG2ZrCLDwUY

Martin Tajmar has been running accurate tests on EM Drive and Mach Effect drives as part of his Spacedrive project and after months of testing the team finally published some proper results. And as expected the evidence for the effect disappears, and evidence suggests that interactions with magnetic fields are altogether more likely. https://www.researchgate.net/publication/325177082_The_SpaceDrive_Project_-_First_Results_on_EMDrive_and_Mach-Effect_Thrusters ... https://www.youtube.com/watch?v=rJM6lP9CuSw

Following up on then naming of stars, I talk about the naming of bodies in the solar system. ... https://www.youtube.com/watch?v=ymrjxUSpXro