Plank and crunches are undoubtedly two of the most popular exercises for the abs and core. But have you ever wondered which ab exercise is more effective or better for you? We’ll take a look at both crunches and planks to see what muscles they work and what benefits each…

Crunches are considered one of the best abdominal exercises to strengthen the core. Both men and women like to include the crunch into their abs workout routine. That’s because they are simple yet very effective at engaging the entire abs.  Although the crunch targets your entire abs, it primarily works…