Jan. 3, 2006— -- Dave Zinczenko's book, "The Abs Diet," was a hit that inspired videos, magazine articles and a Web site where people shared their success stories. But all workout programs need ...

It’s common knowledge that exercises like planks, crunches, and V-sits can help you carve out a stronger core. But keen to incorporate some of the best moves to supercharge lower ab strength into your ...

You’ve been doing your crunches, watching your diet, and increasing your daily step count. You’ve dropped a few pounds and ...