Plus, the surprising benefits of turning the intensity down a notch.

They’re so easy to incorporate into your week.

In an ambient room, tranquility fills the air. Candles are lit and relaxing music or a favorite TV show plays in the background while calories are burned on a treadmill all without having to leave ...

When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get your sweat on with a cardio session? Or toward the free weights and strength-training machines to ...

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! What comes to mind when you think about doing cardio? For me ...

Does cardio make it harder to reach a personal weight lifting record? Does lifting weights compromise your mile time? We asked the experts.

UNLESS YOU HAVE the free time to hit the gym more than once a day, you're likely combining cardio and weight training into one massive workout block. So, which should you do first: cardio or weights?

Sarah is a registered dietitian and freelance writer passionate about connecting people to information that will help them improve their mental and physical health. She’s a big believer that food is ...

Learn how low-impact cardio can reduce stress and build muscle, as one longtime fitness expert highlighted its significant benefits. Low-impact cardio offers multiple benefits, including improved mood ...

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. So where should you ...