By the time they find us / we find them, either/both of us are extinct. Whether it's because of self-destruction or natural causes (such as a supernova), it won't matter at that point.
Then again, we only need to make contact with 1.
By the time they find us / we find them, either/both of us are extinct. Whether it's because of self-destruction or natural causes (such as a supernova), it won't matter at that point.
Then again, we only need to make contact with 1.