3 ms·
One thing I've seen becoming a spacefaring civilization explained as is a "coming out of the cave" of sorts, which doesn't line up perfectly but it's not far of
by kitsunesoba 6y ago
One thing I've seen becoming a spacefaring civilization explained as is a "coming out of the cave" of sorts, which doesn't line up perfectly but it's not far off. The species' possibility space will be severely restricted so long as offplanet infrastructure is limited.