Ab machines and ab trainers can help you get more strength and toning benefits out of core workouts. These are the best certified trainer-approved options.

A skeptic might wonder, why abs? Why not pectoral or gluteus muscles? David Zinczenko, the editor in chief of Men’s Health, whose current best seller, “The Abs Diet: The Six-Week Plan to ...

Add intensity and spice to your ab workouts with these useful pieces of gym equipment, all of which are on sale for under $100 on Amazon.

Discover how the Vital Flex Core abs stimulator device combines EMS and microcurrent technology to deliver customizable, portable core workouts, helping users enhance abdominal muscle tone and ...

Gym machines can help you build strong ab muscles with weights and resistance more efficiently than bodyweight crunches, according to trainers.

A broader focus than Pilates, core conditioning targets the abs you see, the deeper abs, as well as the lower back and even the pelvic muscles, the so-called girdle of strength.

Others call for a simple piece of equipment like a kettlebell to chisel the core. But one effective abs exercise you may be missing out on is waiting for ya at the gym. Enter: abs machines.

Abs workouts come in all varieties. Some require only your bodyweight for serious burn. Others call for a simple piece of equipment like a kettlebell to chisel the core. But one effective abs exercise ...

You won't reveal your six-pack with just one type of ab training exercise. Here are the principles and core functions you need to know.