>>1792955/sfg/ was spaceflight general over on /sci/. It was honestly amazing and had so much good discussion and memes but reddit, /a/ and probably nasaspaceflight started raiding it which drove out all of the oldfags. Now that general is dead and entirely off topic so we are rebuilding here, whete hopefully the input from train, plane and ev fags will benefit discussion. Plus since we are getting close to the start of the mars colony the urbanplanningfags should be beneficial
