Your Psychology Psychology articles and news

A new study has found that aggression is not always the product of poor self-control but, instead, often can be the product of successful self-control in order to inflict greater retribution.

Research has shown quality sleep can help bolster resilience to depression and anxiety.

Researchers developed a method to produce artificially grown miniature brains — called human brain organoids — free of animal cells that could greatly improve the way neurodegenerative conditions are studied and, eventually, treated. The work offers …

Older people who have little social contact with others may be more likely to have loss of overall brain volume, and in areas of the brain affected by dementia, than people with more frequent social contact, according to a new study.

New research has discovered neurons within the brain which detect and respond to changes in the level of sugar within the bloodstream. Understanding how this blood-sugar detection system works and how these neurocircuits operate would give researchers …

Scientists find that the ‘feel good’ brain chemical dopamine regulates anxious worm behavior in the presence of nipping predators. The findings illuminate how this dopamine-regulated brain pathway may be related to anxiety and could provide insight int…

A study in mice suggests that inflammation in the brain’s barrier, the meninges, may spill over into grey matter and cause changes that can contribute to progressive multiple sclerosis (MS).

That experiences leave their trace in the connectivity of the brain has been known for a while, but a pioneering study now shows how massive these effects really are. The findings in mice provide unprecedented insights into the complexity of large-scal…

Mania, in which mood and energy level are extremely elevated for at least a week, and hypomania, which is less severe and lasts at least four days, are the defining features of bipolar spectrum disorders (BSD) and can be the most disruptive symptoms. A…

Although most people don’t associate oral disease with serious health problems, increasing evidence shows that oral bacteria play a significant role in systemic diseases like colon cancer and heart disease. Now, new research shows a link between period…