Episode

5 live Science Podcast

BBC Radio 5 live

Science & Medicine, Natural Sciences

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Natural Sciences 73

5 live's science podcast, featuring Dr Karl, plus Dr Chris and Naked Scientists Chris Smith and Kat Arney with the hottest science news stories and analysis.

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NakedScientist 12 Dec 11: Bed bugs return and taxi drivers brains

December 12th, 2011

Episode 97 of 681 episodes

Dr Chris and colleagues explain why bed bugs are making a come back; and how taxi-driving boosts the size of certain bits of your brain. Also the world’s oldest bed has been found.

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