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By Dr. Mercola Late last year, research1,2,3 showed life expectancy has declined in the U.S. for the first time in two decades, leaving researchers searching for clues as to the cause. While drug overdoses appear to have contributed to the decline...

Watch Video (Image source: The JAMA Network)     BY CANDICE AVILES     Bad news for the U.S. A new study shows it continues to lag behind other countries in almost every cause of premature death, despite spending&nbsp...

By Dr. Mercola Exercising at very high intensity interspersed with periods of moderate rest, a program known as high-intensity interval training (HIIT), is one of the latest, and most effective, fitness trends. But far from being a fad, this type of...

By Dr. Mercola One of the key things you can do to extend not only the quantity of your years, but also the quality, is to make a few simple changes to your lifestyle. One of the most important changes is regulating your insulin and leptin levels through...

By Dr. Mercola Few people would ever consider pushing the limits of their endurance like Ben Lecomte, the first person to swim across the Atlantic Ocean. Now he's planning to swim across the Pacific Ocean, from Tokyo to San Francisco — a wet and lonely...