1 Season
5 Episode
Human Universe - Season 1 Episode 3 Are We Alone?
Brian Cox explores the ingredients needed for an intelligent civilisation to evolve in the universe - the need for a benign star, for a habitable planet, for life to spontaneously arise on such a planet, and the time required for intelligent life to evolve and build a civilisation. Brian weighs the evidence and arrives at his own provocative answer to the puzzle of our apparent solitude.
- Year: 2014
- Country: United Kingdom
- Genre: Documentary
- Studio: BBC Two
- Keyword: science
- Director: Brian Cox
- Cast: Brian Cox