How to See a Black Hole: The...

BBC FOUR

Sunday 12 January 2020  22:30 - 23:30 (60 mins)
...Universe's Greatest Mystery. Film following researchers as they try to take the first-ever picture of a black hole. Also in HD. [S]

How to See a Black Hole: The... may be available on playback
How to See a Black Hole: The... (BBC FOUR) Sunday 12 January 2020 22:30 - 23:30