Plus, as one research study in the journal Sustainability concluded, performing functional fitness classes three times a week ...

Just grab a pair of dumbbells, two kettlebells, or fill up two bottles of water – you pick! As well as an effective way to develop strength and muscle, full-body workouts are also an excellent way to ...

We love a simple, effective workout, but simple doesn’t always mean easy. Take this six minute full-body workout for example ... With that in mind, make sure you have your gym water bottle to hand ...

Don't worry if you don't own a kettlebell for this workout, you can always use a single dumbbell or a gallon water bottle with a large ... workout - it's a complete body burner.

Just grab a pair of dumbbells, two large water bottles, or even a single kettlebell. Full-body workouts often consist of compound exercises, which are not only great for building strength and ...