Official recommendations vs. your goals.

After John Korir won the 2025 Boston Marathon, runners flocked to his Instagram to learn more about the 28-year-old’s training. Yes, there were the typical postrace photos with trophies and training ...

When personal trainer Dani Coleman got an email in 2021 about working with Jennifer Aniston, she assumed it had to be a prank. She had never worked with a celebrity before. "It was definitely a 'pinch ...

Of all the fitness trends that defined the '80s, step aerobics ruled the home workout scene. While gym bros were busy pumping iron, this was the original way to “get your steps in.” Though step ...

Stair climbing workout after 55, how long to do it for belly fat loss, with CSCS guidance, intervals, and weekly targets.

This week-long workout plan can help you get real—and lasting—results.

Working a combination of cardio and the core system of muscles can complement a leg day focusing on muscle stamina. If you are looking for a routine that can help you with the demands of rucking or ...

If you’re overweight, over 50, or just don’t enjoy working out, Zumba may be one of the best workouts—and the most fun type ...

Hitting the pavement is, unsurprisingly, most runner’s go-to cardio workout, but introducing cross training into your weekly routine can be a game-changer in improving performance and reducing injury.

Morning exercises for waist bulge after 45: a CSCS shares 4 moves and a set-rep plan to feel tighter fast.