(New York, NY - July 15, 2019) -- Mount Sinai researchers working as part of an international team have discovered previously unknown breastfeeding patterns of an extinct early human species by studying their 2-million-year-old teeth, providing insights into the evolution of human breastfeeding practices, according to a study published in Nature in July.
College is stressful. Students have classes, papers, and exams. But they also often have work, bills to pay, and so many other pressures common in modern life.
Many universities have instituted "Pet Your Stress Away" programs, where students can come in and interact with cats and/or dogs to help alleviate some of the strain.
Scientists at Washington State University have recently demonstrated that, in addition to improving students' moods, these programs can actually get "under the skin" and have stress-relieving physiological benefits.
A new study from The Dartmouth Institute for Health Policy and Clinical Practice, published this week in JAMA Network Open, finds that Accountable Care Organization (ACO)-reported care management and coordination activities were not associated with improved outcomes or lower spending for patients with complex needs.
Rush University Medical Center researchers have proposed a rating system that standardizes and combines data from five leading hospital rating systems into an easy-to-understand composite score of one to 10 that will help guide consumer's hospitals choice.
As the nation continues to get more diverse, it's common for immigrant populations in the United States to identify with two or more cultures at the same time.
In a new article published in Lingua, M. Sidury Christiansen argues for a redefinition of how we see transnationalism or the movement of people, ideas and capital across national borders.
Through her research, she argues that technology use or the way people engage with each other through technology disrupts traditional notions of homeland and host-land.
A programme of therapy and coping strategies for people who care for family members with dementia successfully improves the carers' mental health for at least a six-year follow-up, finds a UCL study.
Carers who took part in the programme were five times less likely to have clinically significant depression than carers who were not offered the therapy, according to the findings published in the British Journal of Psychiatry.
The intervention has also been shown to be cost-effective in a prior study.
The researchers studied a group of 720 boys and 794 girls who studied in 13 schools in Reus. They were monitored during three developmental periods: 10 years old, 11 years old and 13 years old. At the beginning of the study, the students answered a series of psychological tests that were used to detect which of them presented emotional symptoms related to depression, anxiety and obsessive compulsive disorder (OCD). From their responses, two groups were created: one group at risk of emotional problems and a control group.
BUFFALO, N.Y. - People who narrowly avoid disaster do not necessarily escape tragedy unharmed, and their knowledge of the victims' fate shapes how survivors respond to traumatic events, according to the results of a new paper by a University at Buffalo psychologist that explores the effects of near-miss experiences associated with the 9/11 terrorist attacks.
"There is a misfortune to being fortunate," says Michael Poulin, an associate professor of psychology at UB and lead author of the paper published in the journal Social Psychological and Personality Science.
Gay men in China ages 25-29 are eight times more likely to feel criticized and rejected compared with men in that country ages 20 or younger, new University of Hawaii at Manoa research shows.
The reason may be that 25- to 29-year-olds tend to be out of college and in the workforce, where they may face overwhelming social discrimination, according to a study co-authored by Assistant Professor Thomas Lee in the Office of Public Health Studies at the Myron B. Thompson School of Social Work.
When new rules capped training hours for medical residents at 80 hours per week in 2003, critics worried that the change would leave physicians-in-training unprepared for the challenges of independent practice.
Now, new research published July 11 in BMJ and led by scientists in the Department of Health Care Policy in the Blavatnik Institute at Harvard Medical School, shows that these dire warnings were largely unjustified.
A paper by Research Associate Daria Khanolainen appeared in Quality Assurance in Education.
"The objective was to find out how ready the teachers are to implement the expected changes. That is, do they understand what is required of them, are they motivated to implement the federal educational standard, do they have the necessary resources, etc.," explains the author.
Researchers at HSE University have applied an emotion recognition method to measure the subjective well-being of individuals. Their initial tests were carried out with football fans, by measuring their emotional state. It turned out that, on average, uncertainty about a match result can increase the probability of unhappiness by 13.6%. The results of this study were published in the Journal of Happiness Studies.
Toddlers are surprisingly good at processing the speech of other young children, according to a new study. And toddlers who have more exposure to other children, such as those in daycare, may be particularly good at certain word learning skills.
Researchers at the University of Waterloo examined the word processing skills of toddlers who spend most of their time with adults compared with those who have more exposure to groups of children. They focused on how well the toddlers understood the speech of other children.
Even in the strange world of open quantum systems, the arrow of time points steadily forward -- most of the time. New experiments conducted at Washington University in St. Louis compare the forward and reverse trajectories of superconducting circuits called qubits, and find that they follow the second law of thermodynamics. The research is published July 9 in the journal Physical Review Letters.
EAST LANSING, Mich. - Some people are drawn to cologne; others are attracted to perfume. When it comes to sea lampreys, however, spermine smells like love.
In new research led by Michigan State University and published in the current issue of PLoS Biology, spermine, an odorous compound found in male semen, proved to be a powerful aphrodisiac.