As a nutrition professor in the US I should be a shining example for my binge-eating students – but maybe we’ll have to learn to love kale chips together
People looking for a new year boost buy into the transformational message of food supplements – it’s easier than believing that we can change ourselves
Campaigners in Mexico say company delayed investigation into advertising campaign for Sidral, a fizzy drink with 60 grams of sugar in each 600ml bottle