Most people agree—aside from building bigger arms and bulging pecs, there's nothing that screams I'm in shape than abs. While a six-pack starts in the kitchen (even more so for an eight-pack), cable ...

Add Yahoo as a preferred source to see more of our stories on Google. YOUR CORE TRAINING routine needs to evolve beyond bodyweight. Whether your goal is to train for aesthetics or performance ...

YOUR CORE TRAINING routine needs to evolve beyond bodyweight. Whether your goal is to train for aesthetics or performance (hopefully, you'll be concerned about both), you'll only get so far by running ...

Unlike many machines at the gym, the cable pulley has stood the test of time. That's because the cable pulley and cable crossover machines are some of the most versatile pieces of gym equipment, ...

If exercising is new to you or you're beginning to get back into the groove, you should ease into a fitness routine. Doing so will allow you to focus on your form, help you prevent injury, and keep ...

Exercises like weighed sit-ups and lying leg raises can help build defined abs, physique coach Cliff Wilson said. You should train the abs like you train any other muscle by adding resistance, he said ...

Master the ab wheel rollout with our step-by-step guide to proper form, expert cues, and building a bulletproof midsection.

If you want washboard abs — also known as a six-pack or chiseled abdominal muscles — you’re going to need to focus on a solid core training program and a healthy diet. Men usually need a body fat ...

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 ...

As people get older, it’s common to see an increase in belly fat buildup along the waistline. This is usually because muscle mass decreases with age as fat increases. You can tone and strengthen your ...

Compound exercises like squats and deadlifts do well to target your abs while working out. If you want to focus on additional core work, consider adding up to three ab workouts per week. Doing ab and ...