Horizon
What's Wrong With the Sun? (1976x23)
Uitzenddatum: Jun 14, 1976
In the episode, Horizon explores the history of man's understanding of the sun's structure and observations in recent years.
- in première gegaan: Feb 1964
- Afleveringen: 1206
- Volgers: 89
- Lopend
- BBC Two
- Donderdag op 21
