Trainer Jarrod Nobbe shares 5 chair core moves after 45 that target the lower belly, boost stability, and skip floor work.

In our modern lives, sitting has become the new smoking – or at least, the new culprit behind a surprising number of aches and pains. From desk jobs to long commutes, many of us spend hours upon hours ...

These 5 chair moves target lower abs and obliques to help tighten your midsection and improve posture after 50.