Read more aerobics stories on Newserhttp://www.newser.com/taggrid/21769/aerobics.htmlhttp://img1-cdn.newser.com/images/newser-black250x40.gifhttp://www.newser.com/2012 - Newseren-usNewser Feed GeneratorThu, 24 May 2012 16:45:29 CDThttp://www.newser.com/story/66255/why-exercise-may-not-erase-that-gut.htmlNick McMaster<img src='http://img1-cdn.newser.com/getimage.aspx?mediaid=231954&width=45&height=45&crop=Y&updateddate=20110331220024' border='0' />Despite forcing himself to do a rigorous amount of aerobic exercise, John Cloud hasn't budged from 163 pounds—with gut fat. Shouldn’t all that exercise change something? Not necessarily, he writes for Time . Science has shown that exercise has much less effect than diet on overall weight. The problem, he...NEW YORK - MAY 15: An overweight man walks past a Times Square storefront May 15, 2003 in New York City. According to a new study, the U.S. spends upwards of $93 billion annually to treat health problems related to obesity. Americans are heavier than ever before, making the U.S. one of the most overweight countries in the world.http://www.newser.com/story/66255/why-exercise-may-not-erase-that-gut.htmlThu, 06 Aug 2009 14:59:23 CDThttp://www.newser.com/story/17609/exercise-slows-aging-process.htmlPeter Fearon<img src='http://img2-cdn.newser.com/getimage.aspx?mediaid=68547&width=45&height=45&crop=Y&updateddate=20110401022623' border='0' />People who exercise don't just feel younger, they clinically are younger—by up to 10 years, according to a new study. And while exercise slows the aging process, a sedentary lifestyle accelerates it, reports the Daily Telegraph. The findings are "a message that could be used by clinicians to promote...A new study concludes people who do three hours of physical exercise a week age slower and can be clinically ten years younger than people who live sedentary lifestyles.http://www.newser.com/story/17609/exercise-slows-aging-process.htmlTue, 29 Jan 2008 09:54:48 CST