Hundreds of Washington Post staffers send letter to Jeff Bezos sounding alarm over paper’s direction ...

Celebrity fitness instructor Yasmin Karachiwala challenges the notion of pilates being a women's workout and shares some ...

Watch Chris Heria’s 8-minute ab workout Aside from a little preamble the video goes straight into the workout without a warm up, so be ready to go from the off. The session is made up of eight ...

That’s why I was excited to stumble across this 10-minute workout from Chris Hemsworth and his longtime trainer turned friend ...

Thrusters (8 reps): Start with a squat, then, as you drive up, press your arms overhead. This compound exercise builds ...

Sculpt your core and upper body in just 15 minutes with this standing abs workout! Using light weights (optional), Action ...

Want to work every muscle group in your body at once? Look no further than this legs, arms, and abs workout from a personal ...

The sit-up is still programmed, but many other exercises can strengthen your core muscles just as well, if not better. It’s a ...

Introducing your new go-to abs routine. This seven-minute workout can be done every day to strengthen one of the most important muscle groups in your body: the core. Trainer Jenna de León takes you ...

Fire up your midsection and lower body with this expert-level abs and legs workout sure to make you feel the burn.

In fact, throughout the workout an easier alternative move is offered for each exercise, with trainer Rachel showing you that while Lindsey demonstrates the main exercise, so whatever your fitness ...

Sculpting abs is easy with these 5 simple floor workouts. Just a few minutes daily can strengthen and tone your core for ...