A personal trainer outlines his best seven-day core strength challenge for a flatter stomach and tighter midsection.

Welcome to Mental Health Awareness Month! Exercise may not be top of mind when you think of mental health, but your physical and mental well-being are more intertwined than you may realize. For ...

Coming up with a weekly workout plan can be intimidating. How should you split your time between cardio, strength training, and stretching? How hard should you push yourself? And how many rest days ...

Editor’s note: This story is a part of Peak, The Athletic’s desk covering leadership, personal development and success through the lens of sports. Follow Peak here. All of us at Peak are walking ...

There's no shortage of TikTok fitness challenges involving numbers that people have been loving lately – the 3-2-1 method, the 12-3-30 workout, the 25-7-2 Stairmaster workout – you get the idea. The ...

ICYMI: number-based workout plans are going viral. First came the 12-3-30 workout, next up was the 3-2-8, then along came the 25-7-2. But now there's a new fitness trend to take in your stride, and it ...

Introducing your new go-to abs routine. This seven-minute workout can be done every day to strengthen one of the most important muscle groups in your body: the core. As part of the Women’s Health Flex ...

Is your workout too easy? Challenge yourself to get more fit and age better. The more you exercise, the easier it gets. That’s why, at some point, you may need to power up your workouts. It’s ...