The Cloud X Shift fuses 90s-inspired style with contemporary tech for a look that shifts as you move – literally. Think constant comfort, relentless energy and ultralight versatility that works out anywhere. Time to Remix Rewind. Here’s how we made the newest addition to the Cloud X lineup.

From casual walkers to hardcore hikers, outdoorsy people sometimes need some high-performance support and motivation to stay active and to enjoy new adventures. Which is why we put together this ultimate guide to On gifts for nature lovers.

Trail runners around the world agree that the great outdoors is always number one. But this gifting season, your present can be a close second. Find gifts that can inspire trail runners to keep moving, whatever the weather, with our top picks for off-road adventures.

Want to give running a shot but don't know where to start? We've got you. Whether you're looking to learn or want to push the pace, our easy-to-follow tips can help and put the fun into your run.

Leading biomechanics expert Dr. Benno Nigg discusses the role for robots, the potential for smart socks and when technology is being taken too far.

From stronger legs to a calmer mind and the view from the top, the benefits of hiking are endless. We explore the reasons to leave the beaten path.

You’re a runner. Your sport doesn’t require elaborate equipment or special arenas – just quality footwear and open road. Running is a minimalistic pursuit, and the details make the difference. And there’s an often unknown factor that affects your running more than you realize: proprioception.