>>18452643>that thing needed to be light as possibleTo briefly recap then, in the twenty-first century, utilizing the most cutting-edge modern technology, the best manned spaceship the U.S. can build will only reach an altitude of 200 miles. But in the 1960s, we built a half-dozen of them that flew almost 1,200 times further into space. And then flew back. And they were able to do that despite the fact that the Saturn V rockets that powered the Apollo flights weighed in at a paltry 3,000 tons, about .004% of the size that the principal designer of those very same Saturn rockets had previously said would be required to actually get to the Moon and back (primarily due to the unfathomably large load of fuel that would be required).
To put that into more Earthly terms, U.S. astronauts today travel no further into space than the distance between the San Fernando Valley and Fresno. The Apollo astronauts, on the other hand, traveled a distance equivalent to circumnavigating the planet around the equator nine-and-a-half times! And they did it with roughly the same amount of fuel that it now takes to make that 200 mile journey, which is why I want NASA to build my next car for me. I figure I’ll only have to fill up the tank once and it should last me for the rest of my life.
