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Going steady with the 10-pound weights for months now? You may be selling yourself short.
You've been hitting the gym religiously for weeks and aren't making any progress. What gives?
And no, one of them isn't just running faster.
Yes, running is great exercise, but your cardio addiction could actually be hurting your stride.
Match the complementary cross-training activity to your fitness goals to reach them faster.
We asked experts what to do in the dressing room to score the best fitness gear for your body.
The celebrity trainer explains how side-to-side exercises can seriously improve your fitness.
Get the lowdown on the most common running beliefs that could be hurting your strides.
Running in heat and humidity can be grueling, but this expert advice will help you power through the steamiest conditions.