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Esborogardius Antoniopolus's avatar

Most problems associated with the moon missions were more engineering challenges than science problems. Once you've got the basic rocketry science, have the ability to launch payloads in orbit, going to me moons it is basically a matter of scaling it up with tons of human and material resources that cost mountains of money.

What was required was not any new theoretical breakthroughs, but lots and lots of practical advancements in materials, advanced metallurgy, new soldering techniques, new kinds of lubricants, thermal and electrical insulants, more powerful pumps able to stand up the task of pumping thousands of gallons in very short periods of time to feed the engines without blowing themselves up, but yet, as light as possible, tanks capable of withstanding the extremely corrosive fuel, extreme temperatures and stress; and countless other such advancements.

Most of this was the result of hours and hours of machining, synthesizing, forging, and then testing thousands of slightly different variations, measuring gazillions of data points, graphing them and comparing to slowly refine the component until it met the required specification: Just enough theory, but lots and lots of workbench time.

Indeed, several improvements in a lot of different parts of the rockets and the ships came out of suggestions from the technicians in the factory floor, as it was also usual in other industries like the automotive.

Sometimes a different variant of some part would show superior results in tests, and while figuring it out why, it would be found that this was due to the particular way of doing something at some plant, or some other variation, and then, and only then, the scientists would try to come up with a theory to explain why those variations gave those results. But, alas, that's how science was made those days, science was eminently experimental at that time, it was more concerned at explaining why observed things behaved the way they behaved and create a theory about it, than to start from the theory and then try to shoehorn the reality into it not even with experiments but with hopelessly biased computer models.

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Katherine Doyle's avatar

What a hoot this was to read! Born in 61 my curiosity and science drive were fueled by NASA, the development of "faster than the speed of sound" aircraft tested routinely overhead and which - I just realized - I considered part of the "Natural" world which so inspired and informed me. Thanks for not ignoring the inner prompt to write this piece as I've been cogitating in overdrive which is my version of problem solving but which has degenerated into less than productive and brooding rumination. I although understand that this piece was an unpleasant prompt by an unlikely conspiracy theory that doesn't merit true consideration, let alone the time and effort it took to actually draft, it served as a refreshing distraction that facilitated, surprisingly, a bit more self-awareness and acceptance for this reader. Thanks again!

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