If you're ready to finally build your best six-pack, exercise scientist Milo Wolf ranked the best and worst ab exercises ...

Sigh: No, you aren't likely to get abs in 30 days. Here's how long it actually takes. How many crunches should I do a day? When it comes to choosing how many crunches to do, it's best to first ...

The workout routine for 6-pack abs includes reverse crunches, woodchoppers, weighted crunches, and serratus jabs. Detailed instructions and proper form are given for each exercise, targeting ...

Lifting your head and shoulders to one side or the other or engaging in bicycle crunches by involving your legs will, too. These and other variations like ones involving free weights or resistance ...