Many patients may believe a diagnosis is the end. It's only the beginning.

The first comprehensive cellular map of the human female breast may help identify future targets for breast cancer therapies.

Cholesterol is managed through a heart-healthy diet. Is one superior to the others?

A teenager receives first-of-its-kind, fertility-sparing reconstructive surgery for a rare vaginal cancer.

Take a peek at our readers' favorite articles of the year.

During this critical sleep stage, the body rests, repairs itself and processes memories and emotions.