A new, whole brain map of neural connectivity reveals low frequency activity rhythms drive communication between key areas involved in memory processing.
Researchers report Alzheimer's disease and other neurodegenerative disorders can be confirmed in living patients by specific biomarkers in cerebrospinal fluid.
A single head injury can increase the risk of developing dementia, especially in women. Suffering more than one head injury increases the risk further, a new study reports.
A new study confirms that scanning a person's brain with an fMRI is more accurate at picking up lies than a traditional polygraph test.
A new neuroimaging study reveals dehumanization and dislike are processed by two separate brain regions, suggesting there may be two distinct psychological processes at work.
Compared to typically developing children, those with disruptive behavioral disorders, characterized by antisocial behaviors and aggression, had less gray matter in the amygdala and hippocampus.
A new study challenges the existing theory that testosterone levels are linked to reduced cognitive empathy.
Combining neuroimaging data with artificial intelligence, researchers have identified two distinct neuroanatomical subtypes of schizophrenia. The first, more typical subtype is associated with a lower widespread volume of gray matter compared to healthy controls. In the second subtype, gray matter volume is largely similar to healthy brains.
Light-to-moderate regular alcohol consumption is linked to reductions in overall brain volume, a new study reports.
According to researchers, people with insomnia are more likely to report thoughts of death and suicide during a 30 day period than those who don't suffer from sleep disturbances.