Health

By Jacqueline Howard, CNN (CNN) — Researchers are uncovering deeper insights into how the human brain ages and what factors may be tied to…

By Kristen Rogers, CNN (CNN) — If you find yourself sleepy during your daily activities in your older age, you may need to consider it more…

By Meg Tirrell, CNN (CNN) — Compounded versions of semaglutide, the active ingredient in approved diabetes and obesity drugs Ozempic and…

By Sandee LaMotte, CNN (CNN) — As the country wakes up to Donald Trump as the projected winner of the presidential election, there is one thing…

By Andrea Kane, CNN Editor’s note: The podcast “Chasing Life” with Dr. Sanjay Gupta explores the medical science behind some of life’s…

CNN By Andrea Kane, CNN Editor’s note: The podcast “Chasing Life” with Dr. Sanjay Gupta explores the medical science behind some of life’s…

CNN By Nadia Kounang, Carma Hassan and Deidre McPhillips, CNN (CNN) — Robert F. Kennedy Jr. waded into another scientific debate on Saturday by…

By Nadia Kounang, Carma Hassan and Deidre McPhillips, CNN (CNN) — Robert F. Kennedy Jr. waded into another scientific debate on Saturday by…

By Brenda Goodman, CNN (CNN) — Silas Mayes rolled into his local McDonald’s drive-through at lunchtime on Monday, October 7, and ordered his…

By Gina Park, CNN (CNN) — “Fall back” can’t be a bad thing, right? For someone with kids, however, the time change may be an unwelcome…

By Brenda Goodman, CNN (CNN) — A headset worn at home that zaps the brain with the energy of a 9-volt battery could help relieve symptoms of…

By Sandee LaMotte, CNN (CNN) — Matthew Horsnell began falling asleep for no reason when he was in sixth grade. “I would go to bed at 8:30 at…

By Kaan Ozcan, CNN New York (CNN) — Jazmin Evans was diagnosed with kidney disease at the age of 17 in 2012. She received a kidney transplant…

By Deidre McPhillips, CNN (CNN) — Fresh slivered onions served on McDonald’s Quarter Pounders were the likely source of an E. coli outbreak…

By Lianne Kolirin, CNN (CNN) — People who only exercise on weekends have a similar risk of developing mild dementia to those who work out more…

By Katia Hetter, CNN (CNN) — Half of the world’s population will undergo menopause if they live to middle age, but symptoms start occurring…

By Kristen Rogers and Matt Villano, CNN (CNN) — Megan walked the halls of her suburban Houston junior high in shame. It was the first time she…

By Meg Tirrell, CNN (CNN) — “I’m going to let him go wild on health,” former President Donald Trump promised Sunday at his rally at…

By Sam Tupper, CNN (CNN) — Four free home Covid-19 antigen tests are available to order at COVIDTests.gov, part of the seventh round of the…