Richard Daniel and his team discuss listeners' questions about the natural world.
Is now the time right for Europe to allow widespread cultivation of GM crops?
Lionel Kelleway searches for his own autumnal 'tufty' red squirrel in the Lake District.
Helen Mark goes in search of the wild animals of Gloucestershire.
CERN particle smashing; secrets of toughest bacterium; lab pork; how to live longer.
1/4 An irreverent look at the world through scientists' eyes. With Brian Cox and Robin Ince.
Laurie Taylor talks to the anthroplogist who spent a year studying Wall Street.
Geoff Watts explores the relationship between global warming and a changing population.
Lionel Kelleway explores the important benefits of ivy to British wildlife.
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