THE LEG CURL is one of the best machines for building hamstring strength and size. If you don't have one handy, though, ...

Let’s not forget your heart is a muscle you need to train. The best gym machine to do so? The treadmill. Walking, jogging, and running are the most effective forms of cardiovascular exercises, says ...

Stand tall holding your dumbbells with straight arms by your sides. Keeping your chest up at all times, take a step backward with one leg, bending your front knee until the back knee touches the ...

Fitness trainer Emma Obayuvana likes to do the single leg ... muscles in order to maintain balance.” Isolate the hamstrings with curls. “I like to use the prone, or lying, curl machine in ...