Your Psychology Psychology articles and news

Researchers have developed a new imaging method, D-PSCAN, which enables minimally invasive, wide-field, high-resolution imaging of the nucleus tractus solitarii (NTS) in living mice. This technique allows detailed investigation of NTS activity and offe…

New findings suggest neurons have much more functional dexterity than scientists previously realized.

What is the secret to happiness? Does happiness come from within, or is it shaped by external influences such as our jobs, health, relationships and material circumstances? A new study shows that happiness can come from either within or from external i…

Researchers detail their discoveries about why the brain tumor glioblastoma is so aggressive. Their findings center on ZIP4, a protein that transports zinc throughout the body and sets off a cascade of events that drive tumor growth.

Estrogens are known for their role in reproduction, but a new study reveals that neuroestrogens — estrogens produced in the brain — play a key role in appetite regulation. These brain-made hormones enhance the expression of a hunger-suppressing recep…

People whose biological age is higher than their chronological age may be more likely to develop dementia than people whose biological age matches or is lower than their chronological age, according to a new study. Biological age is based on biomarkers…

Reduced levels of a critical protein are linked to devastating brain diseases like Alzheimer’s, frontotemporal dementia, and amyotrophic lateral sclerosis (ALS). Surprisingly, the protein shortage primarily affects the brain’s blood vessels.

The sensation of controlling one’s body and things in the environment is known as sense of agency (SoA). Not only is SoA pivotal for tasks and well-being in everyday life, but its mechanisms have become increasingly important for the development of hum…

An increase in physical activity between the ages of 45 and 65 could help prevent Alzheimer’s disease, while inactivity may be detrimental to brain health.

Aiming to address age-related cognitive decline, a growing global health challenge, a team of researchers has developed a VR-based smell-training system to help combat it. This innovative VR game activates memory pathways by incorporating olfactory sti…