The Sky at Night
Other Worlds (2008x12)
Sezon finali
Yayınlanma tarihi: Ara 08, 2008
Chris visits Hawaii's Keck Telescope and SETI's Alien Telescope Array in California to see how astronomers are searching for signs of alien life.
- Prömiyeri: Nis 1957
- Bölümler: 834
- Takipçiler: 18
- Devam eden
- BBC Four
- Pazar saat 22
