Running on a treadmill or outside offers similar fitness benefits—learn which feels harder, when to choose each, and how to start training consistently.

If you follow these tips, you might find yourself looking forward to your indoor treadmill runs rather than dreading them.

They balance cushioning and responsiveness that’s perfect for indoor running.

MY LEGS WERE screaming, my lungs were on fire, and the incline ahead had me stressed. I was in mile two of a local 5K in Maplewood, NJ, and I was starting to question a few choices. Did I really have ...

All products featured on Self are independently selected by Self editors. However, when you buy something through our retail links, Condé Nast may earn an affiliate commission. The short answer: For ...

All three Bowflex treadmills share the same smooth motor and joint-friendly cushioning—but from compact streamer to full-on ...

It's no secret that Kenyan runners are some of the fastest and most awarded in the world. Names like Eliud Kipchoge and David Rudisha have graced the Olympic stage for years, and for good reason. But ...

Tear up the gym membership and get fit wherever and whenever you please, as we put some of the best home treadmills through their paces ...