Matrix Fitness is pleased to announce the addition of Tom Proffitt to the US team as the Professional Sports & Athletics ...

Relying on effort over data may make your indoor runs much more bearable—and dare we say enjoyable.

The 44-year-old started running at 3:46 a.m.—and averaged 7:40 pace for almost 13 hours in front of spectators at the Boston ...

There’s a longstanding joke that says a treadmill is destined to become an expensive clothes rack, but it doesn’t have to be that way. Whether you’re setting yourself up for a healthier year or ...