The research results here are from the latest in a line of epidemiological studies to firmly refute the obesity paradox, burying it with more data and better study design, to …

Breast-cancer doctors are at odds over whether some patients should get less chemo—or none at all Doctors are at odds over whether some women with breast cancer should have chemotherapy—one …

Dr. Arno G. Motulsky, a former refugee from Nazi Germany who became a founder of medical genetics, recognizing the connection between genes and health long before mainstream medicine did, died …

Genetic engineering, artificial intelligence and cell enhancement therapies will give us the chance to be active, healthy centenarians.  So says Jim Mellon, author of the book Juvenescence.  

Old blood can prematurely age the brains of young mice, and scientists may now be closer to understanding how. A protein located in the cells that form a barrier between …

Sarcopenia is the name given to the characteristic loss of muscle mass and strength that occurs with age, though insofar as the slow progress towards an official clinical definition is concerned, …