Firefighters are the last line of defense against wildfires. The highly trained men and women protecting communities earn the same base pay as a fast-food server while taking severe risks with their physical and mental health.

Ruth E. Taylor-Piliae, PhD, RN, discusses the health benefits of tai chi. She says tai chi's gentle, slow movements and controlled breathing tend to activate the parasympathetic nervous system, which relaxes the body during times of stress.

A cell-free DNA blood test designed to detect abnormal DNA signals in people at average risk of colorectal cancer correctly detected colorectal cancer in most people with confirmed disease, according to a new study.

Summiting tallest mountain in the Americas showcases assistant professor’s love of medicine and teaching.

College of Medicine – Tucson Department of Surgery

College of Medicine — Tucson

Peter D. Reaven, MD, presented new data that showed clinical benefits from continuous glucose monitoring in people with Type 2 diabetes, including those who don't use insulin.

Daniel Derksen, MD, is interviewed in a story about Arizona officials investigating Medicaid billing fraud.