Buildup Of 'Zombie Cells' May Play Role In AgingAs they build up in your body, studies suggest, they promote aging and the conditions that come with it like osteoporosis and Alzheimer's disease.
Escape From The Mayo Clinic: Teen Accuses Of 'Medical Kidnapping'She and her family say she wasn't abducted from the Mayo Clinic in February 2017; rather, she escaped.
McCain Says He's Feeling Well, Vows To Return In JanuaryRepublican Sen. John McCain on Monday expressed thanks for the overwhelming support as he battles brain cancer.
Here's An Opinion: Get A Second OneA new study suggests that one in five diagnoses are incorrect. That makes a second opinion all the more important.
Doctors Turn To Implantable Medication For Hard-To-Treat PatientsSome patients are forgoing pills altogether and having medications implanted into their arms instead.
Separating Fact From Myth: The Gluten-Free DietHow important is the gluten-free diet for people on it?
Study: CT Scans Modestly Cut Lung Cancer DeathsA major study shows giving heavy smokers special CT scans can detect lung cancer early enough to modestly lower their risk of death — the first clear evidence that a screening test may help fight the nation's top cancer killer.