This quick, four-move dumbbell workout targets your upper body and core. It's perfect for a mid-holiday energy boost.

As a doctor of physical therapy, Dr. Betiku understands the importance of core strength and stability, so we asked him to ...

While the plank is an excellent core exercise, several other options can strengthen your core. You can do these bodyweight exercises anywhere, and they don’t require equipment.

Core exercises for stronger abs include crunches, teasers, planks, and body-weight squats. A strong core helps improve balance and posture.

In TODAY.com's Expert Tip of the Day, a trainer reveals her favorite exercise for a more defined waistline and strong core ...

Better posture. Weak upper abs often result in poor posture and spinal misalignment, but by targeting these muscles, you can ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on your core. You can start with these ab exercises ...

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

Core strength isn’t just about looking good at the beach – it’s the foundation of everyday movement and long-term health. For those spending hours at a desk, a strong midsection counteracts the ...

Skip the machines. Build muscle after 60 with squats, overhead presses, lunges, and dumbbell rows, plus form tips.

“For older adults, a strong core helps prevent falls, supports proper posture, and facilitates the safe performance of daily ...

The best time to do it: Padilla recommends doing this exercise during regular strength training sessions, two to three times ...