Episode

Discovery

BBC World Service

Science & Medicine

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Science & Medicine 36

Explorations in the world of science.

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Discovery: Show Me The Way To Go Home 03 Mar 14

March 3rd, 2014

Episode 349 of 565 episodes

Gardening grandmother Ruth Brooks, also known as 'the snail lady', sets out to investigate how different animals navigate, from smell maps for cats to astronomy for newts.

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