New study suggests that women who are morning people are are at lower risks of breast cancer. For their research they used health data 80,216 women from the UK Biobank and 228,951 women from the Breast Cancer Association Consortium. They found evidence that morning preference people have a protective effect on breast cancer risks. The report also found evidence women who sleep more than 7-8 hours have adverse effect on breast cancer risks. Breast cancer develops from breast tissue. Breast cancer grows when abnormal cells grow out of control, enters…