Elevated push ups: These target your upper body and core. Take a step back from your sofa or chair and place both arms on the ...

Fitness instructor Denise Austin shares her favorite ‘tummy toning’ ab exercises that you can do while standing, which can ...

Denise Austin has instructed simple, effective fitness routines for decades. She’s shared a workout for balance and mobility, and her essential exercises for longevity —among others. One of her latest ...

In simple terms, the 30-20-10 workout involves 30 seconds of low-intensity activity, 20 seconds of moderate-intensity activity, followed by 10 seconds of high-intensity activity. And although we’re ...