Red Giant, Yellow Planet, Blue Sun
- Episode aired Aug 21, 1964
![The Sky at Night (1957)](https://m.media-amazon.com/images/M/MV5BYWU2YTdkMDItOTMzZC00ZTJkLTg5NTItNmVkZGQ1NzIwMTliXkEyXkFqcGdeQXVyNjU5Mjg1NzQ@._V1_QL75_UX190_CR0,2,190,281_.jpg)
Commenting on reported changes in the yellow colouring of the planet Saturn, Patrick Moore discusses the colours a telescope reveals in the night sky.Commenting on reported changes in the yellow colouring of the planet Saturn, Patrick Moore discusses the colours a telescope reveals in the night sky.Commenting on reported changes in the yellow colouring of the planet Saturn, Patrick Moore discusses the colours a telescope reveals in the night sky.