A review of recent studies suggests exercise may treat depression as effectively as therapy or antidepressants, offering an accessible mental health treatment option.
Groundbreaking flu transmission study reveals zero infections despite close contact between healthy volunteers and flu-positive students for two weeks.
Clinical trials show retatrutide, Eli Lilly's new triple-agonist drug, delivered 24.2% weight loss in 48 weeks and the improvement of other conditions in longer studies.
New research reveals poor sleep shortens life more than diet or exercise. Psychiatrist Dr. Daniel Amen shares what happens to the brain with inadequate sleep.