The Big Thinkers: Aliens
BBC FOUR
Monday 19 June 2023 02:45 - 03:45 (60 mins)
Professor Martin Rees, the astronomer royal, searches for extra-terrestrials in a film that gets inside the minds of the scientists considering whether we're alone in the universe. Also in HD. [S,SL]
The Big Thinkers: Aliens may be available on playback |
