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

A healthy dose of cardio is an important part of your exercise routine, and for a lot of us, "zone 2" cardio is going to make ...

Fitness programs can be built around just about anything. CrossFit is based on the philosophy that constantly varied movements performed with moderate intensity improve physical competence. Yoga is ...

Low-intensity training is great for you, no matter what your fitness-tracking gadget says.

Slow running has been emerging as an unexpected way to run faster over long distances. Easy, conversational-pace runs can ...

When podcaster and physician Peter Attia published his blockbuster longevity book, “Outlive,” in 2023, he introduced a previously niche workout concept to a much wider audience. Attia claims that ...

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...

Noticeable changes in heart rate, like a 6 to 10 percent drift, also signal aerobic decoupling, says Norris. For example, if ...

In the ever-evolving world of fitness, few approaches have garnered as much scientific support and real-world results as Zone 2 training. This cardiovascular sweet spot, characterized by moderate, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When I first started running seriously, I thought I had to be out of breath and dripping sweat with my ...

Aerobic exercise is essential for fitness, weight loss and overall health. One way to optimize your exercise routine is to understand the concept of "training zones." These zones are based on your ...