Cotton absorbs moisture like a kitchen sponge and can feel heavy very quickly. In the heat, this makes it harder for your sweat to evaporate and you’re more likely to overheat. In the cold, wet cotton ...

What to wear running in the winter is an ongoing trial-and-error process for many runners. Too little and we’re miserable, too much and we’re suddenly trying to ...

If a Peloton wasn't under your tree this year but you still want to saty on top of your New Year's fitness resolution, you may be spending the winter season running outdoors. But is that even a good ...