![Horizon](https://image.tmdb.org/t/p/w342/uX8pic7asQBdnwMB9QjPvTsn1Dw.jpg)
60 Season
1161 Episode
Horizon - Season 33 Episode 13 Aliens from Mars
An investigation into claims that life once existed on Mars. NASA scientists and their critics discuss the fossils discovered in a small meteoric rock in Antarctica earlier in 1996.
- Year: 2022
- Country: United Kingdom
- Genre: Documentary
- Studio: BBC Two
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