This common vitamin could cut your skin cancer risk in half

Since 2015, dermatologists have advised many patients with a history of skin cancer to consider taking nicotinamide, a form of vitamin B3. That recommendation was based on a clinical trial

New guidance on use of physician associates

Getty Images A leading medical royal college says physician associates (PAs) should only be supervised by senior doctors, and not doctors in training, in guidance issued to members. The Royal

AI tool uses face photos to estimate biological age and predict cancer outcomes

Eyes may be the window to the soul, but a person’s biological age could be reflected in their facial characteristics. Investigators from Mass General Brigham developed a deep learning algorithm