The Naked Scientists Podcast Folgen

Fungi go under the microscope this week as we explore how they barter minerals and carry chemical messages in return for sugars from plants; we also hear from someone who nearly died after consuming a deadly fungus, find out why fungi make the toxins they do, and hear how these organisms might hold the key to the next generation of packaging and building materials - and even surfboards! Plus, news of a light-powered retinal implant to restore sight, whether alcohol is dangerous in pregnancy, and why aspirin prevents cancers... Like this podcast? Please help us by supporting the Naked Scientists

How can an ascent to the top of Everest help to save lives in intensive care? This week we're exploring physiology at the extremes: altitude, depth and cold. How does the human body adapt and cope under these conditions? Also, news of improved gene therapy techniques for sight-loss disorders, when do babies become sympathetic, how to cloak your cat (or goldfish), and have scientists discovered the remains of the Tunguska meteorite that smashed into Siberia in 1908? Like this podcast? Please help us by supporting the Naked Scientists

The science of satellite navigation and how it can be fooled or "spoofed", a new system to pinpoint a person within a building to within a metre, and how GPS signals can probe and track volcanic dust clouds. Plus, news of what nuclear bomb tests have revealed about the brain, why volcanoes might cause Parkinsonism, HPV and oral cancer and why we comfort-eat high fat foods when we get depressed... Like this podcast? Please help us by supporting the Naked Scientists