Landmine rotations strengthen your core, hips, arms and shoulders without hurting your back. Here's how to do them.

Are sit-ups bad for your back? Not if you do them correctly, says a personal. Here's how to do a sit-up with the correct form.

What are stand-up sit-ups, how do you do them, and what happened when our in-house personal trainer did them every day for one week?

The first core abdominal exercise that typically comes to mind is the sit-up. Although controversial, sit-ups can be an effective exercise if done properly, what I call "good" sit-ups.

Think you can stomach the FBI’s sit-up test? The FBI accepts applications from people between 23 and 37 — though veterans may qualify for an age waiver. Besides a background check, applicants ...

Sit-ups work your core and improve your athletic ability, posture, balance, and more. There are lots of ways to work your ab muscles including traditional sit-ups, and planks.

Without doing hundreds of stomach crunches and sit-ups, Dr Berg recommends just one type of exercise that's more effective at getting rid of a flabby gut.

Strong stomach muscles will definitely help with pregnancy, since your abdominal muscles support your back. Also, this will definitely help with labour. During the first trimester of pregnancy sit-ups ...

Do be careful with exercise. Some routine fitness moves, including crunches, sit-ups, pushups, press-ups, and front planks, make abdominal separation worse.