When the human body gets hurt, most tissues heal—skin closes over a wound, bone heals itself. But not all organs heal that ...

Researchers built the first cross-species atlas of ovarian aging, showing how cell types and nerve networks may hold the key ...

The body's tissues can get injured in many ways, but while some injuries heal perfectly, others don't heal at all. A cut in ...

Fibroblasts and endothelial cells, both key to structure and blood flow, changed most with age. In older samples, these cells ...

Cardiac imaging is evolving, and new techniques continue to uncover the secrets of the heart for cardiologists who know how ...