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A World Apart
Episode 8 of 8
Why is Earth a living planet when Mars is a deep freeze and Venus an inferno? The answer to this question reveals the intimate links between Earth and life itself.
Last on
Fri 23 Aug 200219:10
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Broadcasts
Sun 27 Dec 199819:50BBC Two except East, South East & Yorkshire- Sun 4 Mar 200119:05BBC Two except East, South East & Yorkshire
Fri 5 Oct 200119:00BBC Knowledge- Fri 5 Oct 200123:35BBC Knowledge
- Fri 7 Dec 200119:00BBC Knowledge
- Fri 7 Dec 200123:55BBC Knowledge
- Fri 25 Jan 200209:40BBC Knowledge
- Fri 25 Jan 200212:40BBC Knowledge
- Fri 25 Jan 200215:40BBC Knowledge
- Fri 23 Aug 200219:10
