The treadmill is present in nearly every gym — and for good reason. Treadmills are a versatile piece of cardio equipment that allow you to burn calories, build lower body strength, and get in ...

Truth is, there’s no “better” option. Both treadmill and outdoor running have their perks, and both can help you build fitness, speed, and endurance. Ideally, most runners benefit from mixing things ...

Over the last few years, cardio has evolved. Guys are swapping solo trail runs for run clubs that build endurance and community, HIIT classes in boutique studios, and even HYROX races. Trendy workouts ...