Under the new rule, grocery stores will have to identify the country of origin for meats, produce and certain nuts.

Federal regulators are working on a stronger label for a widely used diabetes drug, Byetta, after deaths continue to be reported despite earlier government warnings.

A new study found that consumers are able to handle a greater number of product choices in stores if the products are categorized.

Dr. Stewart put the first health warnings on cigarette packs and integrated the United States Public Health Service and many Southern hospitals.