Denise Austin has plenty of exercises that require nothing but personal determination and a little bit of floor space. Now, ...

Denise Austin shared three simple, standing ab exercises for a strong core. These are also her go-to moves for “tummy toning,” she said. You can do them at home, any time you have a spare few minutes.

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 ...