A new study in the American Journal of Preventive Medicine, published by Elsevier, reveals a unique and strong association between firearm ownership and the risk of domestic homicides. For each 10 percent increase in household gun ownership rates, the findings show a significant 13 percent increased incidence of domestic firearm homicide. The homicide risk differed
Researchers at Tokyo Institute of Technology, Imperial College London and the University of Tokyo have demonstrated that physical coordination is more beneficial in larger groups. The researchers used robotic interfaces to test coordination in groups of two, three and four partners, and found that performance was improving with every additional group member. The researchers believe
Conventional wisdom holds that people set themselves up for even greater heartache when they jump into bed with their ex-partner after a breakup. However, according to the findings of a study in Springer’s journal Archives of Sexual Behavior, having sex with an ex doesn’t seem to hinder moving on after the breakup. This is true
The world’s largest computing society, the Association for Computing Machinery (ACM), updated its code of ethics in July 2018 — but new research from North Carolina State University shows that the code of ethics does not appear to affect the decisions made by software developers. “We applauded the decision to update the ACM code of
By slightly changing the body’s own molecules using a small inhaler, certain migraine patients can either cut down on medication or do without it completely. This is shown by a pilot study which has been published in the scientific journal Cephalalgia. Patients who suffer from migraine with aura, which is where they experience either sensory
Researchers at the University of Waterloo have made progress towards predicting who is likely to feel sick from virtual reality technology. In a recent study, the researchers found they could predict whether an individual will experience cybersickness (motion sickness caused by virtual reality) by how much they sway in response to a moving visual field.
For most people, the sense of happiness derived from a luxurious vacation, a good movie or a tasty dinner at a restaurant may seem short-lived, but what if it were possible to extend these feelings of enjoyment? Researchers from the University of Minnesota and Texas A&M University decided to explore whether the way people frame
Think you’re totally in control of your thoughts? Maybe not as much as you think, according to a new San Francisco State University study that examines how thoughts that lead to actions enter our consciousness. While we can “decide” to think about certain things, other information — including activities we have learned like counting —
Body dissatisfaction among women is widespread and can lead to a number of worrisome outcomes, including eating disorders, depression and anxiety. While researchers know a lot about what makes women’s body image worse, they are still short on empirically supported interventions for improving women’s body image. Renee Engeln, a professor of instruction in psychology in
It can be distressing to witness the pain of family, friends or even strangers going through a hard time. But what if, just like strengthening a muscle or learning a new hobby, we could train ourselves to be more compassionate and calm in the face of others’ suffering? That is the question behind research from
Using drug repurposing, a team of researchers led by animal biologists at Nagoya University has discovered compounds that can either shorten or lengthen the circadian rhythm in human cells. A hormone, also known as a common anti-aging supplement demonstrated period-shortening activities, and when it was fed to mice, jet lag symptoms were significantly reduced. Further
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