Prof. Jim Al-Khalili explains the properties of light, stories behind these d...
Light and Dark
Season 1 Episode 2: Dark
Prof. Jim Al-Khalili explains the celestial relationship between light and dark, and how darkness covers most of our universe.
Prof. Jim Al-Khalili explains the celestial relationship between light and dark, and how darkness covers most of our universe.
Current Status: Ended
Network: BBC Four
Production Country: United Kingdom
Genres:Documentary