ABC News’ Dr. Darien Sutton breaks down a new study showing a link between the Mediterranean diet and a lowered risk of dementia.

Meet 102-year-old Jean Bailey, who leads fitness sessions at Elk Ridge Village, a senior living community in Nebraska.

ABC News Chief Medical Correspondent Dr. Jen Ashton explains why it’s not what you eat, but when you eat that can make a big impact on your nutrition.

ABC News' Becky Worley checks out the hottest running shoes on the market and tests their comfort and performance.

ABC News chief medical correspondent Dr. Jen Ashton shares how whole body zapping, in addition to exercise, could benefit your health, according to a new study.

"GMA's" Reena Roy finds the finest in fitness to weigh in on how to find the workouts that are right for everyone.

Tricia Bryan recommitted to her health and lost 60 pounds after giving birth.

All-star trainers Adrian Williams, Jeanette Jenkins, Leyon Azubuike and Amanda LaCount share different ways to move your body in 2023.

ABC News chief medical correspondent Dr. Jen Ashton shares tips on how to boost bone health at any age.

"GMA" has curated a list of the best places to shop for spring-ready workout wear this season.

A study published by the American Academy of Pediatrics found that 20 minutes of vigorous exercise a day has more effective health benefits than 60 minutes of moderate exercise.

Dr. Jen Ashton answers viewers' health questions.

The company has lowered prices on its bikes and treadmills but has raised subscription fees.

Fitness experts and real-life couple, Hollis Tuttle and Lance Parker, give "GMA" viewers a couples' workout to get fit for spring.

ABC News' Dr. Jen Ashton answers viewers’ health and COVID-19 questions.

Becky Worley takes a look at the changing face of fitness and the movement that’s making health more inclusive.

Liz Rock, of Boston, lost 150 pounds and became a fitness instructor.

In a new study published in JAMA Internal Medicine, researchers found that 10 minutes of moderate activity, such as taking a brisk walk, led to fewer deaths per year.

"GMA" sponsor Dick’s Sporting Goods helps maximize fitness goals with gear for the new year to effectively work out at home.

How these sisters-in-law overcame hardship to open Atrium82, an event space in the Brooklyn borough of New York City.

The new trend in fitness is shorter workouts, but doing them more often.

These two key components in apps can make a difference when it comes to achieving your weight-loss goals.

Gourdet says he got serious about his weight-loss goals after he decided it was time to hit the reset button.

As many attempt to lose weight this year, some have turned to different ways other than dieting to get healthy.

Dr. Jen Ashton answers viewers’ health and COVID-19 questions.

Tunde Oyeneyin, a Peloton instructor and the author of “Speak,” shares her top tips to stay motivated and consistent with workouts this year.

ABC News' Dr. Jen Ashton has answers to viewers' health questions.

ABC News contributor Alicia Quarles, with help from MyFitnessPal, speaks with a nutritionist who shows us how to make all our wellness goals a little bit easier.

ABC News’ Dr. Jennifer Ashton is giving up alcohol for the month of January and sharing her tips on how to succeed.

The diet, which emphasizes fruits and vegetables, whole grains and olive oil, tops U.S. News & World Report's annual ranking for the fifth year in a row.

ABC News' chief medical correspondent and author of “The Self-Care Solution” book, Dr. Jennifer Ashton, shares the health benefits of one month without alcohol.

A new study about the connection between gut health and weight loss shows some surprising results.

"Running has been my therapy, my meditation, my escape for the past 25 years."

"Good Morning America" tried DanceBody classes for one month.

In an attempt to avoid indoor workouts during the pandemic, runners in Finland have picked up a new exercise trend of running through deep snow in just wool socks.

Elizabeth Sanders lost weight so she could be more active with her kids.

Athena Perez, 42, says her journey isn’t over yet.

A keto diet that doesn’t involve counting your calories? We’re listening.

Matt Nolan of Barry’s shows that getting a workout in during quarantine can be as easy as picking up a piece of fruit, a backpack or kitty litter.

Registered dietitian and nutritionist Maya Feller shares her top tips for eating smart on your long drives.

Personal trainer Kayla Itsines shows you how to set up your home workout routine and takes you through some simple exercises.

Maya Feller, registered dietitian nutritionist, shared tips on how to curb your cravings in a healthy way.

SKIMS aren’t the only thing Kim Kardashian relies on to look fire in every outfit. She also puts in work with celebrity trainer Melissa Alcantara.

Kiah Twisselman, 27, became a weight-loss coach after losing more than 100 pounds in one year.

Nike master trainer Kirsty Godso on the best ab moves to do with no equipment.

The NBA star’s one-year-old Canon was seen on video at home with Steph and Ayesha Curry.

Lacey Stone shares a workout that can be done while you watch TV.

Gena Laielli's burpee total is expected to break a world record.

Fit pro Holly Rilinger shares moves to try this summer.

5 moves to tone and tighten the arms for summer.