Interesting Thought of the Day: The Galactic Internet is Out There
Sunday, May 18th, 2008No, but what if? What if we’ve been going about the search for extra-terrestrial intelligence all wrong? Why do we expect anyone anywhere to be sending messages to a random little yellow dwarf star? I think no one’s sending us messages for the same reason that we’re not sending any messages to them: it’s ridiculous to expect that someone could be listening, in just the right place at just the right time on just the right frequency.
Instead, I started thinking about the problem of interstellar communication the other way around. I just assumed that a network of technological civilizations already exists, and asked what the protocol would be for connecting to it.



