Come into plank position with your arms and legs straight and your shoulders above your wrists. With control, raise your right arm up as you simultaneously raise your left leg up off of the ground. Be ...

I'm a fan of home workouts, and there are very few exercises I've not tried, so you shouldn't take it lightly when I say that leg raises are among my favourite plank alternatives. Good core strength ...

It works abs, low back and multiple muscles. Marjie Gilliam is an International Sports Sciences Master certified personal trainer and fitness consultant. She owns Custom Fitness Personal Training ...

Remember those times in elementary school gym class where you had to do the plank test? Turns out, your P.E. teachers really had your future fitness in mind. Planks are essential in every training ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Core muscles are used by everyone all day, every day, so keeping them ...