Alex Rodriguez’s girlfriend, Jaclyn Corderio, posted a weekend workout regimen on Instagram. She uploaded a full-body workout ...

Our new Build Muscle, Burn Fat plan is designed to do exactly that. Add size, lean up and feel stronger. It’s a simple, ...

This follow-along workout clocks in at 20 minutes, making it a convenient go-to when you want something quick, effective, and ...

The session begins with a mobility-focused warm-up. In under five minutes, Mack leads you through 90-90 hip switches, world’s ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When life gets busy, it can be hard to squeeze in an endorphin-boosting workout each day (no shame!).

A surprising martial art is redefining fitness by combining strength, mobility, and mental sharpness—at any age.

Al Roker is starting the year strong with strength-training workouts, walks and lots of words of encouragement.

Hannah Mustered & Chris Chesnut teaches ciLiving host, Jaclyn Friedlander how to do Pilates. This video walks you through the basics of Mat Pilates, a low-impact workout that focuses on core strength, ...

There’s a lot of debate about weight machines in the fitness world. Some people gravitate towards them because they seem a ...

Jenny Hardman loves her daily workouts at Orangetheory and says she understands why they're USA Today's #1 Gym!

Jessica Biel’s trainer Ben Bruno breaks down the full-body workouts, moderate weights, and short-term intensity boosts that ...