The Complete Cosmos
Realm of the Comets (1x10)
Air date: Jan 10, 1998
Looking at comets and where the originate, the Oort Cloud and the Kuiper Belt and the possibility that pluto isn't a planet at all (recently declassified).
- Premiered: Jan 1998
- Episodes: 25
- Followers: 0
- Ended
- Unknown
- Thursday at 22