Grab a chair, have a seat and start exercising for stronger abs. That's what fitness trainer Rhonda Murphy has us doing in this week's "Workout!" ...

Discover 7 effective core exercises that go beyond basic crunches to tighten your stomach, improve posture, and enhance daily ...

The Bottom Line: Ditch the sit-ups. These bodyweight exercises are smarter, tougher, and deliver more bang for your buck.

I’ve never enjoyed doing sit-ups. From doing them on the cold, hard gym floor at school to tediously tagging them onto the ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Perform each move for 50 seconds, taking just 10 seconds of rest between each one. Complete all the moves, and then you're ...

Crunches are a popular abdominal exercise that is similar to a sit-up but with a shorter range ... "And try to imagine your chest touching your belly button as this will ensure proper spinal ...

Standing abs workouts are a great way to strengthen your core without using common exercises like sit-ups, crunches and planks. Adding a kettlebell into the mix only boosts the benefits of these ...

As little as five minutes a day of eccentric exercise could offer significant ... by slowly stretching contracting muscles such as sitting to a chair slowly in which the front thigh muscles ...

Start with squats. As Ms. Berzok found, one of the best knee strength exercises is the squat, which targets the quads, hamstrings, glutes, hip flexors and calves. The key to squatting with knee ...

The ABS operator sits in the press box at LECOM Park during a spring training game between the Pittsburgh Pirates and Philadelphia Phillies. / Mike Lang / Sarasota Herald-Tribune / USA TODAY ...