There are infinitely many planets in the universe, and therefore also infinitely many that can bear life. This TED-(Ed)-talk asks a relevant question: Why do we se no signs of life? Science says we are not alone, but where are everybody?
There are infinitely many planets in the universe, and therefore also infinitely many that can bear life. This TED-(Ed)-talk asks a relevant question: Why do we se no signs of life? Science says we are not alone, but where are everybody?