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Even if we couldn’t detect them, with tech as advanced as they would have to have, are they going to be crashing on our planet so often that we need a full on p
by DougN7 3y ago
Even if we couldn’t detect them, with tech as advanced as they would have to have, are they going to be crashing on our planet so often that we need a full on program for collecting them? If it happened once, maybe. Multiple times with that level of tech? No way.
- thefurdrake 3y agoMaybe they've been in space so long that atmospheric flight is problematic for them? That seems unlikely, though. My personal, unsupported belief, is that if there are aliens, Earth is like a nature preserve, and all the crashed ships are idiot tourists who, despite being told not to touch the buffalo, desperately want to touch the buffalo.