Unhappy meals? Majority of very young children in California eat fast food at least once a week A surprisingly large percentage of very young children in California, including 70 percent of Latino children, eat fast food regularly, according to ...

Polymer gel, heal thyself: University of Pittsburgh engineering team proposes new composites that can regenerate when damaged PITTSBURGH (November 25, 2013) … When a chair leg breaks or a cell phone shatters, either must be repaired or replaced. But what if these materials ...

Large study shows pollution impact on coral reefs -- and offers solution CORVALLIS, Ore. – One of the largest and longest experiments ever done to test the impact of nutrient loading on coral reefs today confirmed what scientists have long ...

ADHD linked to social and economic disadvantage Scientists have found evidence of a link between social and economic status and childhood attention deficit disorder in the UK Scientists have found evidence of a link between social and economic status and ...

Implantable slimming aid Gene network regulates blood-fat levels Humankind has a weight problem – and not only in the industrialised nations, either: the growing prosperity in many Asian or Latin American countries goes hand in hand with a way of life that ...

Seahorse heads have a 'no wake zone' that's made for catching prey

A gene mutation for excessive alcohol drinking found UK researchers have discovered a gene that regulates alcohol consumption and when faulty can cause excessive drinking. They have also identified the mechanism underlying this phenomenon. The study showed ...

Protective effects of dl-3n-butylphthalide against diffuse brain injury Dl-3n-butylphthalide can effectively treat cerebral ischemia; however, the mechanisms underlying the effects of dl-3n-butylphthalide on microcirculation disorders following diffuse brain injury ...

Why do stroke patients show poor limb motor function recovery? Negative motor evoked potentials after cerebral infarction, indicative of poor recovery of limb motor function, tend to be accompanied by changes in fractional anisotropy values and the cerebral peduncle ...

An abnormal resting-state functional brain network indicates progression towards AD Although we know that mild cognitive impairment is a transitional stage between normal aging and Alzheimer's disease, changes in brain networks during this transformation have ...

Flower power Researchers breed new varieties of chamomile Chamomile is a medicinal plant used mainly in the treatment of stomach and intestinal diseases, including the field of veterinary medicine. Agricultural scientist Bettina ...

Researchers have a nose for how probiotics could affect hay fever A study has shown that a daily probiotic drink changed how cells lining the nasal passages of hay fever sufferers reacted to a single out-of-season challenge. However, it did not ...

VTT introduces deforestation monitoring method for tropical regions Halting deforestation in tropical regions requires verification of forest conditions. VTT has developed a new satellite image based method for accurate assessment of tropical ...

New technique for testing drugs to treat cystic fibrosis and epilepsy Researchers from the University of Southampton, in collaboration with researchers at the University of Quebec at Montreal, have developed a new microsystem for more efficient testing of ...

No qualms about quantum theory Study sets out to demystify a selected set of objections targeted against quantum theory in the literature A colloquium paper published in EPJ D looks into the alleged issues associated with quantum theory. Berthold-Georg Englert ...

Red Squirrels showing resistance to squirrelpox A study by the University of Liverpool has found that the red squirrel population along the Sefton coastline appears to be recovering from a serious outbreak of squirrelpox in 2008. Researchers from the University, ...

Guard dogs reduce killing of threatened species In a paper published in Wildlife Society Bulletin, entitled Perceived Efficacy of Livestock-Guarding Dogs in South Africa: Implications for Cheetah Conservation, researchers from the University's School of Anthropology ...

How can we measure the value and impact of orthopaedic care? Needham, MA –Healthcare expenditures currently account for 18% of the United States Gross Domestic Product (GDP). Some experts have suggested that an emphasis on value may be an effective strategy ...

Medical research needs kids, but two-thirds of parents unaware of opportunities Almost half of parents said they'd allow their children to take part if their child had the disease being studied, according to U-M's National Poll on Children's Health ANN ...

Vanderbilt study finds limited resources for injured surgeons Nearly half of orthopaedic surgeons sustain at least one injury during their career and, in many cases, the resources available to them are inadequate, according to a Vanderbilt ...

High-fat diet during puberty speeds up breast cancer development New findings show that eating a high-fat diet beginning at puberty speeds up the development of breast cancer and may actually increase the risk of cancer similar to a type often found ...

Memo to big box retailers: Goodwill has a shelf life New Columbia Business School study says a time delay between payment and consumption can reverse the positive effects a discount provides consumers NEW YORK — Big box retailers may have had the secret to combatting ...

Researchers at Penn uncover mechanism behind blood stem cells' longevity The blood stem cells that live in bone marrow are at the top of a complex family tree. Such stem cells split and divide down various pathways that ultimately produce red cells, white cells ...

Google Earth reveals untold fish catches Large fish traps in the Persian Gulf could be catching up to six times more fish than what's being officially reported, according to the first investigation of fish catches from space conducted by University ...

Study finds the forgotten ape threatened by human activity and forest loss Most detailed assessment of bonobo across range conducted by University of Georgia, University of Maryland, WCS, and other conservation groups The most detailed range-wide assessment of ...