This week we're exploring how populations come by their genes including the surprise finding of African DNA in a remote village in Yorkshire. Oxford University's Bruce Winney explains how studying rural populations in Britain is helping to uncover genes linked to different diseases, and Turi King, from Leicester University, discusses what your Y chromosome says about your surname. Plus we'll be hearing how Cambridge scientist Mike Majerus is putting evolution to the test with the help of the peppered moth, and in kitchen science, more jam tomorrow as Ben and Dave show you a trick with a... Like this podcast? Please help us by supporting the Naked Scientists

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The Naked Scientists flagship science show brings you a lighthearted look at the latest scientific breakthroughs, interviews with the world's top scientists, answers to your science questions and science experiments to try at home.
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Folge vom 29.04.2007Migrating Genes, Surnames and Y Chromosomes
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Folge vom 22.04.2007Oceans and Marine ConservationThis week on the Naked Scientists an invitation to come and dive beneath the surface of the sea, to find out what is happening in the world's oceans. Your guides will be Marine Biologist Dr Annelise Hagan (University of Cambridge) and Ecology and Evolutionary Biologist Dr Stan Harpole (University of California, Irvine). Annelise will be talking about her project which monitors coral reefs and will explain why and how she does this, Stan will discuss his recent Nature paper on species loss resulting from reduced niche dimension and how nutrient pollution is responsible. Like this podcast? Please help us by supporting the Naked Scientists
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Folge vom 15.04.2007New Ideas in CancerThis week we look at new developments in the science of cancer with Fiona Watt and Andy Futreal, we will see how new gene technologies could be key to understanding cancer, and knowing the role of stem cells could be essential to find effective cures. Meanwhile, Dave tells you how to make your own electric slime. Like this podcast? Please help us by supporting the Naked Scientists
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Folge vom 01.04.2007Heart Disease and Repairing the Damaged HeartThis week we explore the science of Heart Disease. Dr Niall Campbell joins us to explain what heart attacks are and how theyre treated, Dr Anthony Mathur discusses how stem cells might hold the key to mending a broken heart, and Ben Valsler visits Brian Callingham to investigate how arteries behave when you give them various drugs. Like this podcast? Please help us by supporting the Naked Scientists