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Political Motivations May Have Evolutionary Links to Physical Strength
May 15, 2013 Men's upper-body strength predicts their political opinions on economic redistribution, according to new research. The researchers collected data on bicep size, socioeconomic status, and support for ... > full story -
Body Fat Hardens Arteries After Middle Age
May 15, 2013 Having too much body fat makes arteries become stiff after middle age, a new study has ... > full story -
Marijuana Users Have Better Blood Sugar Control
May 15, 2013 Regular marijuana use is associated with favorable indices related to diabetic control, say investigators. They found that current marijuana users had significantly lower fasting insulin and were ... > full story -
Benefit of Cycle Helmet Laws to Reduce Head Injuries Still Uncertain
May 14, 2013 The benefit of helmet legislation to reduce admissions to hospital for head injuries is "substantially uncertain," concludes a new ... > full story -
Women's Immune Systems Remain Younger for Longer
May 14, 2013 Women’s immune systems age more slowly than men's, new research suggests. The slower decline in a woman’s immune system may contribute to women living longer than ... > full story -
Nearly 50 Percent Increase in ICU Admissions in U.S., New Study Says
May 14, 2013 A new study offers an in-depth look at hospitals nationwide in the United States and admissions to intensive care units (ICU). The study finds a sharp increase—nearly 50 percent—in ICU ... > full story -
Massage Therapy Shown to Improve Stress Response in Preterm Infants
May 14, 2013 A new study has found massage therapy that involved moderate pressure and stroking of the soft tissues followed by flexing and extending the joints of the arms and legs increased heart rate ... > full story -
Study IDs Key Protein for Cell Death
May 14, 2013 Findings may offer a new way to kill cancer cells by forcing them into an alternative programmed-death ... > full story -
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Cardio and Weight Training Reduces Access to Health Care in Seniors
May 14, 2013 Forget apples -- lifting weights and doing cardio can also keep the doctors away, according a new ... > full story -
Male Testosterone Levels Increase When Victorious in Competition Against Rivals, but Not Friends
May 14, 2013 A study has found that testosterone levels during group competition are modulated depending on the relationships among the competitors and may be related to the formation of alliances in ... > full story
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