Struggling with your New Year’s fitness resolutions? Don't give in to Blue Monday. Here's how you can successfully form and ...

As a former dancer, Coleman is well-versed in the benefits of regular exercise, and she does a mix of strength, cardio and ...

And, here's how to find your sweet spot for timing.

Engaging in a variety of physical activities could provide the most health benefits, a new study suggests.

A new study finds that people who do a variety of exercises live longer, even if they don’t work out more.

If you feel stuck in an exercise routine that still feels hard, learn the overlooked reasons workouts fail to get easier over time and what you can do to address them.

A trainer offers a tip for whether you should opt for cardio or strength training when you only have five minutes to spare.

He and his colleagues have found that even five- to 10-minute bursts of an exercise with an intensity like running, and as ...

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Worried that you'll never have a six-pack now that you have kids? This is the program for you.

In a new study, researchers found that people with more types of exercise in their routine had a significantly lower risk of ...