Abdominal workouts have evolved over the years, but studies have shown that all areas of the core need to be worked in order to support your spine.Hollow out your abs, push your spine to the floor, br
No matter the weather, Norbert hikes daily in one of the steep-trailed nature parks in his city. A retired computer specialist, he is an avid photographer, up to date with the latest in the field. He
Some ab exercises can be harmful. Read on to learn how to build your core while supporting your back.Hollow out your abs, push your spine to the floor, brace your abdominals: you may have heard all of