Good news: Fitness star Denise Austin posted another #FitOver50 workout video on Instagram. This time, the 67-year-old is proving that everyone can stay on top of their fitness goals—even when it ...

The jumping jack is an effective way to stimulate all the vital muscles of your body. It is a full-body exercise used in cardio and warm-up sessions. Jumping jacks include resistance and aerobic ...

Jumping jacks look simple, but they reveal a lot about how strong your heart and lungs still are. The move challenges endurance, rhythm, and coordination. All vital markers of youthful vitality. After ...

Denise Austin is a true fitness inspiration. With over 30 years in the industry, the star always shares her top wellness tips with fans to help everyone stay fit and live healthy lifestyles. In the ...

Look, I’m gonna be straight with you – those online calculators that tell you exactly how many jumping jacks you need to burn 500 calories? They’re basically making educated guesses about your body.

What's your workout persona? For me, it's the Energizer Bunny. I've been told by a trainer I'm like a Ferrari – always running. No, not literally. I'm more of a boxer/lifter type (if you are too, ...

Denise Austin, 67, shared a “low-impact,” “#FitOver50” workout video. In the video, Austin demonstrates a jumping jack alternative. The “half jack” is an effective move that is “easy on your body,” ...