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

Getting some miles in on your feet has a ton of benefits. Previous Prevention reporting found that running can lower blood sugar, boost cardiovascular health, build muscle, support healthy bones, and ...

There’s nothing like lacing up your sneakers and heading out for an invigorating run. This popular form of cardio gets your entire body moving, boosts those feel-good endorphins, and revs up the ...

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 ...

Ask a group of runners whether they’d rather run on a treadmill or outside, and you’ll probably get some very strong opinions. Some can’t stand the boredom of indoor miles, while others love the ...

Treadmill intervals at a medium effort combined with two sets of bodyweight squats (lower body) and planks (core). Stop the ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Is the treadmill ...

Navigating outdoor running during the winter months is a tough task. Frigid temperatures, dangerous road conditions, and the lack of daylight before and after work make it nearly impossible to put in ...

A Brazilian man with a penchant for sporting records on Thursday broke a new one after tackling the most boring physical ...

The treadmill isn't necessarily easier, but it can sure feel easier. There's a pervasive myth that the treadmill “moves your feet” and thus makes running easier, but that’s not true. However, if you ...

With shorter days, colder temps, and the possibility of black ice lurking on the pavement, moving your run indoors might be looking a lot more appealing. But it can also bring up the question: Is ...