"The large-scale homogeneity of the universe makes it very difficult to believe that the structure of the universe is determined by anything so peripheral as some complicated molecular structure on a minor planet orbiting a very average star in the outer suburbs of a fairly typical galaxy."

— Steven Hawking

SETI’s Best Chance: Find the Beacon

By kuky at Mon, 03/29/2010 - 7:25pm

If we’re going to get lucky with SETI, it’s probably going to be through the reception of an interstellar beacon rather than the chance detection of an electronic emission from space. Sure, chance catches are possible, and for all we know odd receptions like the WOW! signal of 1977 might be cases in point. But we can’t confirm such signals because they’re one-shot affairs, whereas a beacon, designed to be received over interstellar distances, just might give us other options.