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Depression’s physical source discovered; potential for new treatments

Understanding of the physical root of depression has been advanced, thanks to research by the University of Warwick, UK, and Fudan University, China.

Eureka! Gender affects how we judge competence, genius

Think of the word “genius,” and a few images undoubtedly come to mind – perhaps a picture of Albert Einstein, of a scientist in a lab shouting “Eureka!

Patients with insomnia have altered activity in specific brain regions

Specific brain regions, including those involved in awareness of self and tendency to ruminate, show altered activity in patients with insomnia when compared to good sleepers, according to a new study.

Scientists find new genetic roots of schizophrenia

Using a recently developed technology for analyzing DNA, scientists have found dozens of genes and two major biological pathways that are likely involved in the development of the disorder but had not been uncovered in previous genetic studies of schiz…

Overcoming egocentricity increases self-control

Neurobiological models of self-control usually focus on brain mechanisms involved in impulse control and emotion regulation. Recent research shows that the mechanism for overcoming egocentricity also facilitates self-control. This may open up new possi…

Dire effects of sports head injuries, concussions still a concern

As football and soccer become year-round sports, their popularity accounts for more concussions and head injuries. This has parents, athletes and head injury experts sounding the alarm of long-term health concerns for concussed participants.

Going for a run could improve cramming for exams

Ever worried that all the information you’ve crammed in during a study session might not stay in your memory? The answer might be going for a run, according to a new study.

Cheese: A matter of love or hate

Until now, the reason why some people hate cheese has been a mystery, but researchers have just solved this question. To find out what happens in the brain, fifteen people who like cheese and fifteen who do not were selected and participated in a funct…

Worked to death? IU study says lack of control over high-stress jobs leads to early grave

Previous academic research has found that having greater control over your job can help you manage work-related stress. But it’s never suggested that it was a matter of life and death – until now.

A new player in appetite control

Brain cells called glial cells play a critical role in controlling appetite and feeding behavior, neuroscientists have discovered. In a study of mice, the researchers found that activating these cells stimulates overeating, and that when the cells are …