Word: june
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...Sure. It does plenty. In addition to enhancing heart health and helping prevent disease, exercise improves your mental health and cognitive ability. A study published in June in the journal Neurology found that older people who exercise at least once a week are 30% more likely to maintain cognitive function than those who exercise less. Another study, released by the University of Alberta a few weeks ago, found that people with chronic back pain who exercise four days a week have 36% less disability than those who exercise only two or three days a week...
...while carrying groceries. You regularly hear about the benefits of exercise in news stories, but if you read the academic papers on which these stories are based, you frequently see that the research subjects who were studied didn't clobber themselves on the elliptical machine. A routine example: in June the Association for Psychological Science issued a news release saying that "physical exercise ... may indeed preserve or enhance various aspects of cognitive functioning." But in fact, those who had better cognitive function merely walked more and climbed more stairs. They didn't even walk faster; walking speed wasn't correlated...
...There's also growing evidence that when it comes to preventing certain diseases, losing weight may be more important than improving cardiovascular health. In June, Northwestern University researchers released the results of the longest observational study ever to investigate the relationship between aerobic fitness and the development of diabetes. The results? Being aerobically fit was far less important than having a normal body mass index in preventing the disease. And as we have seen, exercise often does little to help heavy people reach a normal weight. (Read "Physical Fitness - How Not to Get Sick...
...into the heads of his opponents and sucker them into taking more difficult shots. "He is very strategic about his use of it," says Eugene Kang, the 25-year-old White House special-projects coordinator, who played with the President at Andrews Air Force Base in late June. "It's always fun to make the putt and give him a nice little look at the end." (See pictures of Barack Obama's college years...
Iran's hard-line regime sharply escalated the postelection confrontation on Aug. 8 by putting two foreign embassy staffers and a French teacher on trial alongside dozens of political dissidents. The stepped-up campaign to characterize the widespread unrest since the June 12 presidential election as a foreign-led attempted "soft overthrow" appears to be an effort by the ruling faction to rally the increasingly splintered conservative base against a popular - and old - enemy: the West...