Professor Brian Cox is back examining our skies although this time without Dara O'Briain. He looks at how it was that in a universe made of stars, rocks and endless space, a conscious civilisation was born. He goes from a submerged space station in Star City on the outskirts of Moscow, to Ethiopia, high above in the great Rift Valley, where he encounters the geladas, mankind's distant ancestors. Essentially asking just how did the universe made all us awesome individuals?