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Faith and Longevity If belief in a pill can be so powerful, belief in God and the teachings of religion - which touch devout people at a far more profound level than mere pharmacology - ought to be even more so. One way to test this is simply to study the health of regular churchgoers. Social demographer Robert Hummer of the University of Texas has been following a population of subjects since 1992, and his results are hard to argue with. Those who never attend religious services have twice the risk of dying over the next eight years as people who attend...
...fewer meanings via gesture," the authors wrote. And those early differences in gestures may help predict the later disparities in vocabulary ability when children show up for school. The current study found that at 54 months old, children from higher-income families understood about 117 words on a comprehension test, compared with 93 for children from lower-income families...
Cancer of the prostate is the most common type among men in the developed world. In the U.S., where 186,000 people receive the diagnosis each year, only skin cancer is more common. But despite its prevalence, the lack of a fail-safe test is a frustration to physicians. Currently, older men at risk of prostate cancer undergo a PSA test, which detects a protein called prostate-specific antigen in the blood. Men who have elevated PSA levels, which may indicate cancer, undergo invasive biopsies but often end up not having the disease at all. Even when the biopsy finds...
Given the risks and side effects of biopsies - which range from infection to impotence - an accurate diagnostic tool for physicians as straightforward as a urine test "would be, well, wonderful," says Cory Abate-Shen, a professor at Columbia University's College of Physicians and Surgeons who authored a commentary accompanying the paper for Nature. "But that's something that will require large clinical trials to develop...
...good, we’ll put it on the menu,” our waiter told us. Or rather, challenged us. As it turns out, he had told the bartender to come up with a rival concoction, and he would decide the winner based on a random taste test among other customers. After a few minutes of brainstorming, we called our waiter over.“Here you have it,” we told him. “The Obama: Kahlua, Vodka, Baileys, and coconut liqueur, served over ice. Kahlua for his black side, Vodka for his white side...