Mike Tipton on how our bodies respond to extr...

What do you do when your childhood dream of becoming an astronaut is grounded at the final hurdle?If you’re physicist Ginger Kerrick, you go on to help run the missions instead. After failing the medical of her astronaut application process, Ginger went on to become Nasa’s first ...  Show more

Have you ever been told you aren't good enough to do something, then gone ahead and proved the naysayers wrong by doing it anyway - in glorious, headline-grabbing style? That is the satisfying story of Dr Dean Lomax. Dean grew up in Doncaster with a passion for fossils but after ...  Show more

Michael delves into the science of cold water immersion, revealing how just a little bit of physical stress might go a long way to improve your heart health, boost your mood and help keep colds and flu at bay. To find out more, he speaks to Professor Mike Tipton from Portsmouth U ...  Show more

Today’s guest is a world-renowned professor of Human and Applied Physiology. Professor Mike Tipton spent 35 years working in the areas of thermoregulation, environmental and occupational physiology and is a world expert on survival in extreme environments.  Mike has published ove ...  Show more

We know how fabulous getting out in the water can be for our mental health & overall well-being but there's a growing body of research showing that cold water can be absolutely transformative, whether it's from your shower, pool or the ocean. So what is it ACTUALLY doing to our b ...  Show more

James is in South Wales where he's wired up and locked inside a cryo-lab to discover the impact of cold on the human body. A temperature of 10C seems pretty mild doesn’t it - yet James is shocked at the profound stress it puts on his body. Today we discover why cold is a killer a ...  Show more