Michael Mosley and doctors get the truth behind health claims. Dr Chris van Tulleken and Nottingham University see whether high-intensity exercise is as good for us as is claimed.
The truth behind health claims. Michael Mosley reveals a new discovery that could help us all improve our eyesight and Dr Saleyha Ahsan investigates the signs of depression.
Michael Mosley and the doctors undertake the most ambitious experiment yet on the series - testing whether the spice turmeric could help protect us against cancer.