Finally, a way to authenticate premium chocolate For some people, nothing can top a morsel of luxuriously rich, premium chocolate. But until now, other than depending on their taste buds, chocolate connoisseurs had no way of knowing whether they were getting ...

Parental leave policies best promote gender equity and well-being in women's health Future research needed on full effect of public policies on both women's and men's health TORONTO, Jan. 15, 2014—Government policies that allow both parents to take time off after ...

Quantum physics could make secure, single-use computer memories possible Computer security systems may one day get a boost from quantum physics, as a result of recent research from the National Institute of Standards and Technology (NIST). ...

Take a stand and be active to reduce chronic disease, make aging easier, research finds MANHATTAN, KAN. -- People who decrease sitting time and increase physical activity have a lower risk of chronic disease, according to Kansas State University research. Even ...

New strategy emerges for fighting drug-resistant malaria Malaria is one of the most deadly infectious diseases in the world today, claiming the lives of over half a million people every year, and the recent emergence of parasites resistant to current treatments ...

Cover story: The chemical industry heads into 2014 on solid footing After spending three years struggling to recover from the 2007-2009 recession, the global chemistry industry can finally look forward to a rosier year ahead. The cover story of Chemical & ...

Research: 'Sourcing hub' could help create more efficient supply chain Firms can manage their sourcing better by developing relationships not only with their suppliers but also with their suppliers' suppliers, according to two papers co-written ...

Study finds later school start times improve sleep and daytime functioning in adolescents PROVIDENCE, R.I. – Julie Boergers, Ph.D., a psychologist and sleep expert from the Bradley Hasbro Children's Research Center, recently led a study linking later school start times to improved ...

NASA's TRMM satellite provides time series of powerful Tropical Cyclone Ian NASA's TRMM satellite passed over Tropical Cyclone Ian three days in a row and captured rainfall and thunderstorm cloud height data about the deadly storm as it strengthened and weakened. ...

How fiber prevents diabetes and obesity These results, published in the journal Cell on 9 January 2014, also clarify the role of the intestine and its associated microorganisms in maintaining glycaemia. They ...

Narcissism -- to a point -- can make a more effective leader, researchers find CHAMPAIGN, Ill. — Although Narcissus himself might not have been able to step away from his reflection in the mirror to get to the office, when it comes to leadership, ...

Research advancements made in diabetes-induced blindness Corneal blindness affects more than 5 million individuals, many of whom suffer from diabetes LOS ANGELES (January 15, 2014) – Investigators at the Cedars-Sinai Regenerative Medicine Institute have identified ...

Acidification, predators pose double threat to oysters The once-booming, now struggling Olympia oyster native to the West Coast could face a double threat from ocean acidification and invasive predators, according to new research from the University of California, ...

Fast food not the major cause of rising childhood obesity rates For several years, many have been quick to attribute rising fast-food consumption as the major factor causing rapid increases in childhood obesity. Now researchers at the University ...

NASA sees Tropical Cyclone Colin's final bow Tropical Cyclone Colin is becoming an extra-tropical system in the Southern Pacific Ocean and NASA's Aqua satellite captured an image of the transitioning storm. The Joint Typhoon Warning Center issued their final warning ...

NASA sees system 94S still trying to organize near Darwin Tropical low pressure area System 94S continues to soak Australia's Northern Territory near Darwin. NASA-NOAA's Suomi NPP satellite captured an image that showed the areas being affected by the developing low. System ...

Cervical screening up to age 69 may prevent cervical cancer in older women A study published this week in PLOS Medicine suggests that screening women for cervical cancer beyond age 50 clearly saves lives, and also that there are benefits for women with normal (negative) ...

Muscle-strengthening and conditioning in women associated with reduced risk of diabetes Aerobic exercise is known to prevent type 2 diabetes, and muscle-strengthening alone or in combination with aerobic exercise improves diabetic control among those with diabetes. ...

How a scorpion gets its sting Recent highlights in Molecular Biology and Evolution Defensins, as their name implies, are small proteins found in plants and animals that help ward off viral, bacterial or fungal pests. One fascinating ...

Alcohol consumption is a necessary cause of nearly 80,000 deaths per year in the Americas New study reveals a continuing public health disaster A new study published in the scientific journal Addiction by the Pan American Health Organization, a branch of the World Health ...

Follow-up tests improve colorectal cancer recurrence detection Among patients who had undergone curative surgery for primary colorectal cancer, the screening methods of computed tomography and carcinoembryonic antigen each provided an improved rate of surgical treatment ...

Patients with mild hyperglycemia and genetic mutation have low prevalence of vascular complications Despite having mild hyperglycemia for approximately 50 years, patients with a mutation in the gene encoding the enzyme glucokinase had a low prevalence of clinically ...

Natural selection can favor 'irrational' behavior It seems paradoxical that a preference for which of two houses to buy could depend on another, inferior, house – but researchers at the University of Bristol have identified that seemingly irrelevant ...

Risk of transient breathing difficulties in newborns of mothers on antidepressants Risk is still low, but women should be counselled about the condition Infants of expectant mothers who take antidepressant drugs, known as selective serotonin reuptake ...

Researchers suggest risk of cervical or vaginal cancer higher in women previously treated for pre-cancerous cells on cervix But researchers say that the overall risk is still low Women previously treated for abnormal cells on the cervix (CIN3 or cervical ...