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A moral story that praises a character's honesty is more effective at getting young children to tell the truth than a story that emphasizes the negative repercussions of lying, according to research published in Psychological Science, a journal of the Association for Psychological Science.

The findings suggest that stories such as "The Boy Who Cried Wolf" and "Pinocchio" may not be effective cautionary tales when it comes to inspiring honest behavior in children.

Parkinson's disease, which affects millions worldwide, results from neuron loss. Transplantation of fetal tissue to restore this loss has shown promise, but ethical concerns over acquiring this tissue limit its use.

People and mice with mutations in a specific signaling pathway, known as kisspeptin, suffer reproductive effects such as delayed puberty and infertility. Research of this pathway has focused on its role in reproduction, but a June 17 study in the Journal of Clinical Investigation looked at its effects on metabolism.

A new study by scientists at the University of York has shed new light on the use of mollusc shells as personal adornments by Bronze Age people.

The research team used amino acid racemisation analysis (a technique used previously mainly for dating artefacts), light microscopy, scanning electron microscopy and Raman spectroscopy, to identify the raw materials used to make beads in a complex necklace discovered at an Early Bronze Age burial site at Great Cornard in Suffolk, UK.

Findings of a large survey indicate that since 2010, when young adults could be covered under their parents' health insurance plans until age 26, self-reported health among this group has improved, along with a decrease in out-of-pocket health care expenditures, according to a study in the June 18 issue of JAMA.

In a study that included more than 56,000 patients with inflammatory bowel disease, use of a popular class of medications known as tumor necrosis factor alpha antagonists was not associated with an increased risk of cancer over a median follow-up of 3.7 years, although an increased risk of malignancy in the long term, or with increasing number of doses, cannot be excluded, according to a study in the June 18 issue of JAMA.

Surgical residents who received anonymous feedback from their peers through a social networking site on their robotic surgery skills improved more than those who did not receive any peer feedback on their procedures, UCLA researchers found.

The study is the first to examine the use of social networking to facilitate peer review of surgical procedure videos, said senior author Dr. Jim Hu, UCLA's Henry E. Singleton Professor of Urology and director of robotic and minimally invasive surgery in the urology department at the David Geffen School of Medicine at UCLA.

Leesburg, VA, June 17, 2014—In community-based radiology practice, mammography screening with 3D digital breast tomosynthesis (DBT) yielded lower recall rates, an increased overall cancer detection rate, and an increased detection rate for invasive cancer compared with 2D digital mammography (DM).

ITHACA, N.Y. – Whether you were a quarterback or point guard, past participation in competitive team sports marks you as a winner in the competition for better jobs, according to a new Cornell University study.

"Participation in competitive youth sports 'spills over' to occupationally advantageous traits that persist across a person's life," says Kevin M. Kniffin, postdoctoral research associate at Cornell's Dyson School of Applied Economics and Management and lead researcher.

UC Santa Barbara doctoral candidate Caitlin Fong travels to French Polynesia often but not for vacation. She goes there to study a coral reef ecosystem influenced by human impacts such as overfishing and nutrient pollution.

Her work focuses not only on biological changes but also methods scientists use to determine within-group group responses to ecological processes. The findings are published in ESA Ecology, a journal of the Ecological Society of America.

DETROIT — With over $2.4 million in new federal funding, Wayne State University researchers, regional collaborators at Henry Ford Health System, the University of Michigan and Michigan State University, and community partners will study how exposures to stressors that are prevalent in the urban industrialized environment — both chemical and non-chemical — impact human health in Detroit and beyond.

DURHAM, N.C. -- Researchers at Duke Medicine have identified a new strategy for treating neuroblastoma using a modified version of heparin, a century-old injectable drug that thins the blood to prevent clots from forming.

The study, conducted in mice and published June 17, 2014, in the Journal of Clinical Investigation, found that when heparin is altered to remove its blood-thinning properties, it can suppress and shrink neuroblastoma tumors without causing severe bleeding.

Nice, France, 17 June 2014. The EHRA (European Heart Rhythm Association) White Book 2014 will be officially launched at the CARDIOSTIM EHRA EUROPACE 2014 congress which starts today in Nice, France.

BEIJING, CHINA (17 June 2014)—A dangerous strain of avian influenza, H7N9, that's causing severe illness and deaths in China may be inhabiting a small fraction of its potential range and appears at risk of spreading to other suitable areas of India, Bangladesh, Vietnam, Indonesia and the Philippines, according to a new study published today in the journal Nature Communications.

COLUMBIA, Mo. – Researchers at the University of Missouri have proven that a compound initially developed as a cholesterol-fighting molecule not only halts the progression of breast cancer, but also can kill the cancerous cells.