Naked Science 01 Oct 12: Staying young with stem cells
Duration: 28 mins
Can a dose of stem cells keep you youthful? And why do foetal cells trespass into the brains of pregnant women? Also; the research that could turn your clothes into pollution busting filters.
Dr Karl is joined by human evolution and anthropology expert Elizabeth Hagen and astronomer Simon O'Toole. They answer questions about Halley's Comet, the Mars Rover and how do we know what colour dinosaurs were?
Dr Chris Smith and the Naked Scientists with a weeks worth of science news including: rats bingeing on chocolate, the physics of pony tails and can you think yourself thin?
Dr Rhod and Dr Karl are joined by Professor Geraint Lewis, an expert on Astrophysics, Cosmology, Black Holes, Relativity and a huge number of other things.
On the latest edition: Dr Karl looks at the advances in stem cell research. Why do some people get bitten by mosquitoes and others don't? The latest on nuclear fusion. And what's the quietest sound a person can hear?
Naked Scientist 13 Aug 12: Healing hearts, helping epileptics and where's the water coming from?
Mon, 13 Aug 12
Duration: 27 mins
Dr Chris Smith and the Naked Scientists find out about pacemakers for the brain, new ways to help after heart attack and find out whether the water we take out of the ground from aquifers being replaced.
On the latest edition of the Naked Scientist: More on the Mars Curiosity expedition. Why we eat less food as we get older? And why does tin foil placed behind a radiator generate more heat in a room?
Dr Karl and Dr Rhod discuss how much you should chew food, why some substances conduct electricity while others don't, and what's going to happen as the world's supply of Helium runs down.
DrKarl 26 Jul 12: Mine! Mine! Mine! Just what are those seagulls saying?
Duration: 50 mins
Dr Rhod and Dr Karl discuss blood pressure (What affects it?), long bridges (How strong do they need to be?) and teenagers (How do you interest them in science?)