The Brookbush Institute continues to enhance education with new articles, new courses, a modern glossary, an AI Tutor, ...

Polarized training is based on a clear 80/20 distribution: 80% of your training at low intensity (max HR 65–75%) and 20% intense (at or above the anaerobic threshold), while the middle zone is largely ...

WHEN YOU THINK of strength, you probably think of muscle and the gym. That’s measured by how much weight someone can lift, ...

Runners hear the terms aerobic and anaerobic thrown around, but understanding the difference between the two can change how you approach your workouts. Together, these energy systems form the backbone ...

It's all about smart, consistent training and recovery ...

Like an international spy, aerobic capacity goes under various aliases. You may have also heard it referred to as aerobic fitness or cardiovascular endurance. It’s all the same thing: the body’s ...

Cycling and resistance training are two popular methods for improving leg strength. Both have their own benefits and can be ...

We all know that regular physical activity improves your overall physical well-being and reduces your risk of many ailments such as cardiovascular disease, obesity, diabetes, hypertension, dementia ...

Cardiovascular endurance enables you to exercise or move for a long time without getting tired. The "Talk Test" can help you measure your cardiovascular endurance by noting when conversation becomes ...

The VO2 max estimate on your Garmin watch may provide a decent insight into your aerobic endurance, but Endurance Score is essential for adding a bit more context. Now available on a growing number of ...