Mothers’ presence influences the reproductive success of their adult sons — ScienceDaily

In many social animal species individuals share child-rearing duties, but new research from the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, finds that bonobo mothers go the extra step and actually take action to ensure their sons will become fathers. This way bonobo mothers increase their sons’ chance of fatherhood three-fold. “This is…

Study of exercise habits of 117,000 people over 26 years assesses risk factors — ScienceDaily

Physical activity, including walking and muscle-strengthening activities, were associated with significantly reduced risk of cirrhosis-related death, according to research presented at Digestive Disease Week® (DDW) 2019. Chronic liver disease is increasing, partly due to the obesity epidemic, and currently there are no guidelines for the optimal type of exercise for the prevention of cirrhosis-related mortality.…

Clinical trial improves treatment of genetic rickets — ScienceDaily

A new study shows a drug developed in conjunction with investigators at Indiana University School of Medicine to alleviate symptoms of a rare musculoskeletal condition is significantly more effective than conventional therapies. The findings are published in Lancet. X-linked hypophosphatemia, or XLH, is a phosphate-wasting disease that causes rickets and osteomalacia, or softening of the…

Children describe technology that gives them a sense of ambiguity as ‘creepy’ — ScienceDaily

Many parents express concerns about privacy and online safety in technology designed for their children. But we know much less about what children themselves find concerning in emerging technologies. Now University of Washington researchers have defined for the first time what children mean when they say technology is “creepy.” Kids in a new study described…