Do you struggle to stay energized throughout the day or feel as though your body just isn't as fit or strong as it used to be?

High intensity interval training is a versatile workout that describes any activity featuring rigorous bursts of exercise with intermittent periods of rest.

Recently, we caught up with Rickey Entwisle, a 23-year-old personal trainer from Metairie, Louisiana, who lost more than 55 pounds in the past year.

According to a recent study, those who are active into their 30s, 40s and 50s are more likely to enjoy a longer lifespan and a reduced risk of chronic diseases.

One of the hardest parts about getting in shape is mustering up the motivation to hit the gym every day.

The new year has arrived, and what better way to get it off to a great start than by hitting the treadmill?

Those who are eager to make health a priority in 2013 should also consider these top 3 fitness trends for the upcoming year.

High intensity interval training and other forms of exercise resulting in weight loss could lead to the remission of type 2 diabetes, even for those who have had the condition for several years, according to a recent study.

Consider these three routines, which can leave you feeling energized in 30 minutes or less!

Consider these top three presents, which are sure to make him or her eager to hit the gym.

By dispelling certain myths about RSI - including its cause and long-term impact on fitness performance - individuals can come to better understand the condition.