A quick, equipment-free routine is gaining attention for strengthening the core without ever getting down on the floor.

Unlike crunches, which mainly train your abs to flex your spine, bear plank pull-throughs teach your core to resist movement.

This move, as the name suggests, combines a three-legged plank (challenging enough on its own) with a tiger curl, which ...

Five weighted ab exercises designed to build stronger and more defined six-pack abs.

A CSCS shares 5 bed exercises that strengthen the obliques, deep core, and glutes to address waist thickening after 60.

Abdominal exercises are an essential part of an overall fitness routine. But, for many people, getting down on the floor for crunches or attempting advanced moves like hanging leg raises is too ...

A CSCS coach shares 5 morning core exercises after 60 that rebuild midsection strength for balance, posture, and walking.

A strong core helps with posture, balance and stability, and can prevent and reduce back pain. To effectively strengthen your core you need to work the low back, glutes, pelvic floor and the ...

View post: We Tested the Sleekest Adjustable Dumbbells on the Market to See if They Actually Perform. The Results Surprised Us Targeted core training and diet are essential for visible, strong abs.

What is the most effective abdominal exercise? While I have never heard one specific exercise for abs described as the "most effective," there are a few that make up the cornerstones of a good ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Do you want a strong ...