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Space is 2D, right?
(lemmy.world)
Star Trek memes and shitposts
Come on'n get your jamaharon on! There are no real rules—just don't break the weather control network.
Realistically their does need to be some consideration but the medium they travel isn't air, but the occasional speck of dust, hydrogen atom, and other small stuff. It's not much but for interstellar travel there are still considerations needed, namely reducing your cross sectional area in the direction of travel. Long and thin gives you less drag since it hits less stuff.
Regardless the airplane looks doesn't make much sense anyway :)