Some research helps to demonstrate this source of fuel change that happens during fasted cardio. For example, a systematic ...

Summer Willis is on the ground, crawling the track at Austin High School. Since 4:50 a.m on Saturday, February 15, the mom of ...

This half marathon] was a reminder that we all have an incredible superpower within us to conquer any obstacle, no matter how ...

A shakeout run means clocking a few miles at an easy pace a day or two before a half or full marathon. With a few precautions ...

The best crew socks for running keep blisters at bay and protect your ankles from debris. Here are our top tested picks.

Tailored training plans, guidance from leading industry experts and an inspiring community. Our brand-new Club is here – and ...

This soleus muscle may get less glory than the gastrocnemius—but it’s actually way more powerful. Here’s how to strengthen it ...

A recent research review in PLOS ONE suggests that not only can these plunges assist with lowering inflammation related to ...

In Steve Magness’s new book ‘Win the Inside Game,’ you can learn to let go of do-or-die goals to help you reach your ...

A pioneer in his field and an inspiration to thousands, the Scottish hill runner founded and became the first person to ...

One world record wasn’t enough for Grant Fisher. He needed two this season.

Experts explain the surprising similarities—and many differences beyond actual mileage—between these two race distances.