Light and Dark
en
PG-13
6
October 2016
Documentary
Professor Jim Al-Khalili shows how, by uncovering its secrets, scientists have used light to reveal the universe.
First Air Date:
2016-10-10
Last Air Date:
2016-10-17
Status:
Ended
Original Country:
GB
Original Language:
en
Number of Seasons:
1
Number of Episodes:
2
Director:
Stephen Cooter