Dr. Varmus is a professor at Weill Cornell Medicine. He shared the 1989 Nobel Prize in medicine for the discovery of cancer ...

Scientists explore how the immune and nervous systems constantly communicate, influencing brain diseases, behavior, and ...

Many experts fear Kennedy will appoint vaccine skeptics to key roles in federal agencies and hinder infectious disease research.

From practicing meditation to eating a nourishing diet, here's exactly what the pros do daily to keep their minds sharp.