When your brain goes on “autopilot” and is activated by events that are rewarding, exciting, unexpected, and intense, as well as by cues from the environment, it causes you to return to habits, either good or bad.

According to the Centers for Disease Control and Prevention (CDC), what percentage of adults in the United States meet the federal guidelines for aerobic physical activity?

There is a 10% difference in calories burned during brisk walking and jogging.

A normal blood pressure reading should be less than which systolic and diastolic numbers?

How many calories does one pound of fat represent?

Researchers agree that HIIT training is not effective in short durations of 7–10 minutes.

According to the U.S. Department of Health and Human Services, what is the minimal recommended amount of physical activity an adult between the ages of 18 and 64 should engage in per week?

What has research shown to be the most effective type of protein for strength development and myofibrillar hypertrophy?

Goals set by someone else, such as a coach or mentor, are more motivational than goals you set for yourself.

How does HIIT allow participants to perform greater training volume at higher exercise intensity?