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25/08/2011
This week, Quentin Cooper looks at what may be the oldest fossils on Earth; he tracks cholera across continents, plays games with weather forecasts to understand uncertainty and asks how many species there really are on Earth.
Producer: Martin Redfern.
Last on
Mon 29 Aug 2011
21:00
大象传媒 Radio 4
Broadcasts
- Thu 25 Aug 2011 16:30大象传媒 Radio 4 FM
- Mon 29 Aug 2011 21:00大象传媒 Radio 4
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