Universe

BBC TWO

Saturday 6 November 2021  18:10 - 19:15 (65 mins)
2/5. Professor Brian Cox questions whether we are alone in the universe. There might be more planets than stars in our galaxy - but will we find a second Earth? Also in HD. [S,AD]

Universe may be available on playback
Universe (BBC TWO) Saturday 6 November 2021 18:10 - 19:15