Your Psychology Psychology articles and news

Obesity is linked with an increased risk of developing anxiety and depression in children and adolescents, independent of traditional risk factors such as parental psychiatric illness and socioeconomic status, according to new research.

Dietary lipids, already an important source of energy for tiny preemies, also provide a much-needed brain boost by significantly increasing global brain volume as well as increasing volume in regions involved in motor activities and memory.

Micro-preemies who primarily consume breast milk have significantly higher levels of metabolites important for brain growth and development, according to sophisticated imaging.

Allopregnanolone, a hormone made by the placenta late in pregnancy, is such a potent neurosteroid that disrupting its steady supply to the developing fetus can leave it vulnerable to brain injuries associated with autism spectrum disorder, according to…

An international group of researchers has taken one of the first major steps in finding the biological changes in the brain that drive fetal alcohol spectrum disorder. New work using chaos theory to analyze brain signals shows the long-term effects. Re…

Australian researchers have discovered a new molecular pathway in the brain that triggers more weight gain in times of stress.

New findings indicate that oral biomarkers may help health providers identify victims of domestic violence.

Some psychologists believe that children go through four separate stages of cognitive development, which they call Piaget’s stages. Learn more about these stages, what they mean, and how to use them, here.

Scientists have discovered a neurological origin for absence seizures — a type of seizure characterized by very short periods of lost consciousness in which people appear to stare blankly at nothing. Using a mouse model of childhood epilepsy, a team s…

A new study of healthy older adults shows that just one session of exercise increased activation in the brain circuits associated with memory — including the hippocampus — which shrinks with age and is the brain region attacked first in Alzheimer’s d…