Discover Zone 2 + Lifts, a 20-minute hybrid workout that burns fat, builds strength, shrinks your waist, and prevents burnout ...

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 ...

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, ...

These are the famous zone 2 workouts—keeping your heart rate between about 70 and 80 percent of its maximum—that runners, smart gymgoers, and everyone with a podcast is talking about these days. Think ...

Zone 2 cardio is one of the latest trends in fitness activity that may have you questioning if it is something you should add to your routine. Here's what you'll want to know before you start. It is a ...

The cardio world has split into two passionate camps that argue with the intensity of people debating pineapple on pizza. On one side, you have the HIIT devotees who swear by short, brutal workouts ...

When you exercise, your body doesn’t just “burn calories.” It switches between different energy or “training zones” depending ...

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 ...