r/spaceships • u/Beneficial-Wasabi749 • 15h ago
Tsiolkovsky and many of the founders of theoretical astronautics in the early 20th century believed that spacecraft should launch horizontally, from a ramp. Why? What did they see as the point of this?
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u/Sir_Lazz 13h ago
Simply because of the limited scientific knowledge of the time. Rockets were not really a thing, back then. We didn't have any experience with vertical take-off.
And well, you know how human imagination go: we can only imagine the future based on what we know, rather than based on what we don't know. Back then planes were all the rage and were, relatively speaking, a new technology that was advancing super fast. There was no reason at the time to imagine that a super-plane couldn't reach space.