Dr. Joan Dorn, Chief of the Physical Activity and Health Branch at the Center for Disease Control and Prevention More people are getting their exercise by walking, according to a new study by The ...

But new research suggests that simply walking more can have a real impact on lifespan. In fact, people in the study who walked just 150 minutes a week or more had a 20% lower risk of premature ...

an exercise scientist at Texas A&M University who studied people while walking and texting. "But nobody tripped and that's surprising; people actually slowed down and engaged in a more protective ...