Vitamin D: Shedding light on diabetes, MS and cancer
Could a ray of sunshine hold the key to preventing MS, diabetes and even bowel cancer? Vitamin D - made naturally in skin exposed to strong sunlight - appears to reduce the risk of developing these, a...
22 Jan 201259min
Mind Meets Machine
Where do you stand on becoming part person, part machine? This week we hook up with three pioneers in the field of cybernetics including walking cyborg Kevin Warwick, who volunteered his own nervous s...
15 Jan 20121h 1min
What's Inside Your Nappy?
Do stars form outside galaxies? What causes ringing in the ears? How fast does force propagate? Why do spectacles still work when worn backwards? Is the expanding universe tearing galaxies apart? And ...
8 Jan 20121h 2min
What Colour is a Dead Chameleon?
Are candles environmentally unfriendly? Why does tinfoil touching a filling set my teeth on edge? What colour does a dead chameleon go? Does antiperspirant deodorant make you sweat more elsewhere? Cou...
18 Des 20111h 7min
Monitoring Moods with Mobiles
Can new technologies probe human thoughts and feelings without us even realising? This week we talk to a researcher who's using mobile phones to tap into peoples' emotions to provide new insights into...
11 Des 201158min
Underwater Archaeology and Underwater Welding
How do archaeologists locate, conserve and recover historical treasures from old shipwrecks? What is erosion revealing on the foreshores of the River Thames? And how do you weld up an oil or gas pipel...
4 Des 201159min
Imaging the Invisible
This week, how immune cells can be caught on camera as they exit blood vessels, a new design of lensless microscope and one that sees cells in 3D, how sound and heat can be used to find faults in mate...
27 Nov 201159min
Is Technology Altering Your Brain?
Is modern technology changing your brain? How fast does flu fly? Can you build a lightsaber? Your questions are the stars on the Naked Scientists this week, as we discuss the implications of faster...
20 Nov 201158min
