A new study finds living in areas with high levels of air pollution, especially small particulate matter, may increase your risk of developing breast cancer.

Women with a certain type of early-stage breast cancer may be able to omit radiation therapy.

A new study finds, in general, drinking alcohol after breast cancer does not appear to the risk of recurrence or dying from the disease.

A new study finds breast cancer screening after the age of 70 may be leading to overdiagnosis, unnecessary procedures and anxiety.

Women who undergo regular mammogram screenings prior to a breast cancer diagnosis cut their risk of death from the disease by 72%, new research shows.