Recording outbound link: http://feedproxy.google.com/~r/TheDailyGalaxyNewsFromPlanetEarthBeyond/~3/oRfYSWDuATs/dailygalaxy~Its-Very-Likely-That-Advanced-Life-Has-Evolved-Elsewhere-But-Scientists-Ask-What-Would-They-Look-Like-Todays-Most-Popular.html