Food sold in shrink wrap, on cardboard trays or in paper containers might contain any of nearly 200 chemicals linked to breast cancer, a new study warns.

Black plastics from electronic devices may be leaching toxic flame retardants into our food and homes, a new study has found.

A first-of-its kind study conducted in Canada's two largest cities by McGill-led researchers has linked about 1,100 premature deaths per year to an unregulated air pollutant.