Adrift in a great sea of stars, we must surely not be alone.
It’s hard not to look at the night sky and think about the possibility of other civilizations out there. From the philosophical speculations of Giordano Bruno to the statistical estimations of Frank Drake, the more we’ve learned about the universe, the more likely alien life seems to be. And yet, in our search for this life, we have heard nothing but silence.
Continue reading “Do Advanced Civilizations Know We're Here?”