Steady-state cardio has fitness influencers in a chokehold. But now some are questioning whether it’s actually the smartest ...

From sprints to incline walking, the data shows which workouts burned the most fat – and why jogging isn’t automatically top ...

What comes to mind when you think about doing cardio? For me (and I suspect I’m not alone in this) it's tiring exercise, like running or burpees, that takes a lot of motivation to suffer — I mean ...

As trending exercises ebb and flow, it can be tempting to prioritize one kind of fitness over another. Any kind of physical movement is beneficial, and you should aim to work the body in a variety of ...

Cardio fitness shows heart-lung strength, predicts longevity, and improves health at any age.

Randal Claytor is an associate professor of kinesiology, nutrition and health at Miami University. When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. My omnipotent social media ...

There’s no greater struggle than finishing a long work or school day and then immediately having to muster up the energy to go to the gym. Similarly, anyone trying to get to an early morning HIIT ...

Picture your coziest fall movie night: pumpkin-scented candles, a glass full of your favorite drink, a bowl of tasty snacks, and dim mood lighting. You're in your coziest pair of sweats and the mood ...

Here’s how to get the most out of your workouts.