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A recognisable alien invasion happening in our lifetimes is... astronomically improbable. I think it would be reasonable to be initially skeptical. Certainly
by xyzzy123 5y ago
A recognisable alien invasion happening in our lifetimes is... astronomically improbable.
I think it would be reasonable to be initially skeptical.
Certainly if I just saw it on TV, it seems most probable that the news has got it wrong somehow.
- marcosdumay 5y agoA recognizable alien invasion is astronomically improbably by itself, no need to constrain into a lifetime. If we got invaded, we would all die never knowing it's happening.