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> There was no way the space age was going to happen then, in an era where you're almost sitting there counting each bit of RAM you can afford to send into space.

And yet, they got to space. Better computers are not the solution to every problem. And it wasn't a false start. We are already in a space age, we have been for quite a while. It didn't stop at Apollo. We have satellites for the military, TV, weather, various forms of communication, navigation (GPS...), telescopes, space stations, probes and rovers. We do science, commercial and government operations. Starlink is great, but it is just the continuity of all the space communication abilities we developed over the years.

I think computers are not what will enable the "true space age". Sure, they help, and SpaceX, if successful with their Starship will certainly be a big advance, but I think that we are missing a key ingredient to reach the "true space age" and it is nuclear power. Starship maybe could get us a settlement on Mars with hundreds if not thousands of launches and refueling missions. Project Orion was to launch an entire colony in one go, return trip included. Even Saturn was considered feasible. Project Orion is mad, but it goes to show how limiting chemical rockets are compared to nuclear.

And it is something we probably could have done already, without modern computers and 3D printing, if we wanted to. It is maybe a good thing that we didn't though. Spreading radioactive material in the atmosphere and mass producing thermonuclear bombs is kind of scary.




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