Just One Thing - with Michael Mosley

In this series of special editions of BBC Radio 4 podcast Just One Thing, Michael Mosley quizzes the world’s leading health experts on the best ways to live well. In this Exercise Special, we hear from Marie Murphy – Professor of Exercise and Health at Ulster University and leading expert in physical fitness and lead scientist advising on the UK physical activity guidelines.

We hear the top tips that Professor Murphy swears by to get maximum fitness for minimum effort. Could exercising in short bouts be better for you? Why should we all be building muscle over 30? And could the way you walk change your life? And as this is a Just One Thing special, we'll end each interview by asking Professor Murphy for the one single most effective health hack to keep in shape.

Series Producer: Dom Byrne Production Manager: Maria Simons Exec Producer: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

In this series of special editions of BBC Radio 4 podcast Just One Thing, Michael Mosley quizzes the world’s leading health experts on the best ways to live well. In this Sleep Special, we hear from Professor Russell Foster - Director of the Sleep and Circadian Neuroscience Institute at the University of Oxford and one of the world’s leading researchers on what makes our body clocks tick. We hear the top tips that Professor Foster lives by to improve the way we sleep and live. How many hours do we really need to ensure a refreshing slumber? What is our chronotype and can we adapt it? And what are the dos and don’ts of sleep hygiene that we should all follow? And as this is a Just One Thing special, we'll end each interview by asking Professor Foster for the one single most effective health hack to get a good night’s rest.

Series Producer: Dom Byrne Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

In this series of special editions of BBC Radio 4 podcast Just One Thing, Michael Mosley quizzes the world’s leading health experts on the best ways to live well. In this Happiness Special we hear from Dr Rangan Chatterjee - GP, host of successful podcast “Feel Better, Live More” and author of numerous best-selling books including “Happy Mind, Happy Life”. We hear the top tips that Dr Chatterjee swears by to improve and maintain good mental health and wellbeing. Could talking to strangers make you more content? Would eliminating choice reduce stress and improve your wellbeing? Is changing your relationship with technology the key to improving your life? And as this is a Just One Thing special, we'll end each interview by asking Dr Chatterjee for the one single most effective health hack for the best way to be happy.

Series Producer: Dom Byrne Production Manager: Maria Simons Exec Producer: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

There’s a chill in the air as the winter months come around again. But the cold isn’t always something to fight or guard against. With a little bit of care, you can invite the cold into your life - with real benefits for health and mood. In each episode of this new podcast series, Dr Michael Mosley uncovers the science behind a different way you can harness the power of the cold, alongside the very latest research and atmospheric sound design.

In this final episode, how keeping a colder bedroom can lead to better, deeper sleep - and how our sleep is affected by the changing climate.

Guests: Kathryn Reid, research professor, Centre for Circadian and Sleep Medicine at Northwestern University, Illinois. Dr. Nick Obradovich, Laureate Institute for Brain Research, Tulsa, Oklahoma

Series Producer, Sound Designer and Mix Engineer: Richard Ward Researcher: William Hornbrook Science Producer: Samantha Lewis Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio

There’s a chill in the air as the winter months come around again. But the cold isn’t always something to fight or guard against. With a little bit of care, you can invite the cold into your life - with real benefits for health and mood. In each episode of this new podcast series, Dr Michael Mosley uncovers the science behind a different way you can harness the power of the cold, alongside the very latest research and atmospheric sound design.

In this episode, how cold water swimming can increase energy levels, boost your mood, reduce inflammation and might even improve your brain health.

Guests: Professor Giovanna Mallucci, Altos Labs Dr Heather Massey, Portsmouth University

Series Producer, Sound Designer and Mix Engineer: Richard Ward Researcher: William Hornbrook Science Producer: Samantha Lewis Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

There’s a chill in the air as the winter months come around again. But the cold isn’t always something to fight or guard against. With a little bit of care, you can invite the cold into your life - with real benefits for health and mood. In each episode of this new podcast series, Dr Michael Mosley uncovers the science behind a different way you can harness the power of the cold, alongside the very latest research and atmospheric sound design.

In this episode, Michael goes for a jog on a chilly day, and finds out how exercising in colder weather can allow you to go further than on a hot day, enabling you to work harder, for longer, with less effort.

Guests: Dr Chris Tyler, University of Roehampton Hannah Pallubinsky, Assistant Professor at Maastricht University.

Series Producer, Sound Designer and Mix Engineer: Richard Ward Researcher: William Hornbrook Science Producer: Samantha Lewis Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

There’s a chill in the air as the winter months come around again. But the cold isn’t always something to fight or guard against. With a little bit of care, you can invite the cold into your life - with real benefits for health and mood. In each episode of this new podcast series, Dr Michael Mosley uncovers the science behind a different way you can harness the power of the cold, alongside the very latest research and atmospheric sound design.

In this episode, how and when to ice an injury, and why taking contrast showers (alternating between hot and cold) can aid your recovery, reduce pain, improve energy levels and even help you take less sick days.

Guest: Dr Amir Pakravan, consultant in sport, exercise and musculoskeletal medicine.

Series Producer, Sound Designer and Mix Engineer: Richard Ward Researcher: William Hornbrook Science Producer: Samantha Lewis Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

There’s a chill in the air as the winter months come around again. But the cold isn’t always something to fight or guard against. With a little bit of care, you can invite the cold into your life - with real benefits for health and mood. In each episode of this new podcast series, Dr Michael Mosley uncovers the science behind a different way you can harness the power of the cold, alongside the very latest research and atmospheric sound design.

In this first episode, how turning your thermostat down by just a few degrees can improve your fat and blood sugar metabolism, boost your mood, and might even protect against type 2 diabetes and cardiovascular disease.

Guest: Hannah Pallubinsky, Assistant Professor at Maastricht University.

Series Producer, Sound Designer and Mix Engineer: Richard Ward Researcher: William Hornbrook Science Producer: Samantha Lewis Production Manager: Maria Simons Editor: Zoe Heron Specially composed music by Richard Atkinson (Mcasso) A BBC Studios production for BBC Sounds / BBC Radio 4.

There’s a chill in the air as Dr Michael Mosley uncovers the surprising power of the cold to enhance your health and wellbeing in ways you might not expect.

Bring on the tunes! In this episode, Michael explores the power of music, from reducing pain to forging strong family relationships. Neuroscientist Dr Psyche Loui from Northeastern University in Boston reveals how just eight weeks of music listening can change activity in the brain, impacting our reward centres in our brain, and why this could be important for healthy ageing. Our volunteer Roberta has a go at “mindful” music listening with an eclectic range of music from Bollywood music to opera.

New episodes will be released on Wednesdays, but if you’re in the UK, listen to new episodes, a week early, first on BBC Sounds: bbc.in/3zqa6BB

Producer: Nija Dalal-Small Science Producer: Catherine Wyler Assistant Producer: Gulnar Mimaroglu Trainee Assistant Producer: Toni Arenyeka Executive Producer: Zoe Heron A BBC Studios production for BBC Sounds / BBC Radio 4.