Revolutions: Telescopes
BBC FOUR
Tuesday 20 August 2019 21:00 - 22:00 (60 mins)
5/6. Jim Al-Khalili on the fascinating story of the telescope. How it took a seashore plant, a bottle of mercury and a property boom to give us the machine that discovered the universe. [S,AD]
Revolutions: Telescopes may be available on playback
|
