Michael Mosley and team investigate how much exercise you need to do to be healthy, how to cure a phobia in two hours and whether hot drinks or cold are better to cool you down. Show more

Michael Mosley and team find out if eating less boosts your memory, discover the body's own secret stress-buster, and investigate what is really in cannabis-based health products. Show more

Can you eat yourself happy? Michael Mosley and team test how food affects your mood, uncover future tech that could warn of dementia, and find the best way to calm a crying baby. Show more

Michael Mosley and team test whether an hour a week in nature makes you healthier, reveal why your body fat can make you thin, and find out if plant milks are better than dairy. Show more

Michael Mosley and team test whether gentle yoga can lower your blood pressure as much as a workout and whether natural rock and sea salt are any healthier than table salt. Show more

Michael Mosley and the team investigate whether just thinking about food can help you lose weight, whether music improves your sleep, and how to keep your skin young and healthy. Show more