Marie Curie was the brilliant, trailblazing scientist who discovered radium and coined the term radioactivity. She is the only woman ever awarded two Nobel Prizes--one in physics and one in chemistry. She helped develop the use of X-rays and radiation therapies that have had a lasting impact on medicine and human health.

Marie Curie was the brilliant, trailblazing scientist who discovered radium and coined the term radioactivity. She is the only woman ever awarded two Nobel Prizes--one in physics and one in chemistry. She helped develop the use of X-rays and radiation therapies that have had a lasting impact on medicine and human health.