A group of advocates is calling for the WHO to take stronger action and issue stronger warnings against industrial animal farming.
World Health Organization's cancer research agency listed coffee as a possible carcinogen in 1991, but the body of evidence now suggests that's not the case.
Hidden sugars are everywhere: in sauces, processed and frozen foods, and condiments. How much is too much?
Scientists have been unable to identify the source of the outbreak or the reason for its severity, and nobody can predict the impacts on European agriculture.