Another week, another plank challenge — we just can’t seem to get enough of them at Tom’s Guide. As my colleague recently said when trying planks with knee taps every day for a week — the exercise can ...

Yoga is not just a great way to achieve flexibility and reduced stress levels; it can also be an excellent tool for achieving a flat belly. Some yoga poses target the core muscles, which help to ...

Abdominals, balance and leg strength sounds like a recipe for a great fitness session. No matter what your fitness routine is, you need moves to fill in the gaps and challenge you. Our move today is a ...

1. Lie on one side with your knees straight. Prop your upper body up on your elbow and forearm. Brace your core by contracting your abs. Raise your hips until your body forms a straight line from your ...

For a core- and glute-specific workout, you'll love this eight-move workout from ISSA-certified personal trainer and Under Armour trainer Sydney Torabi. It's quick (done in 20 minutes!), but intense!

1. Lie on one side with your knees straight. Prop your upper body up on your elbow and forearm. Brace your core by contracting your abs. Raise your hips until your body forms a straight line from your ...