Summary: The long-held belief that personality becomes “set in stone” after young adulthood is being challenged by new research. A comprehensive psychological study has found that older adults (ages 60–80)…
Tag: Psychology
Study Links Sugary Drinks to Adolescent Anxiety
Summary: While public health initiatives often focus on the physical consequences of sugary diets—such as obesity and type-2 diabetes—the mental health impact has remained largely underexplored. A new systematic review…
How the Brain Distinguishes Instant Treats from Long-Term Triumphs
Summary: Researchers have unveiled new insights into a specific brain signal known as “Reward Positivity,” which may bridge the gap between simple pleasure and complex goal-setting. This electrical burst, occurring…
Brain Signal Linked to OCD Compulsions Identified
Summary: Researchers have identified a specific pattern of high-frequency brain activity in the anteromedial orbitofrontal cortex (amOFC) that is consistently linked to compulsive behaviors in people with obsessive-compulsive disorder (OCD).…
Antidepressants May Safeguard Against Preterm Birth Risks
Summary: An extensive population-based study involving over 1.2 million births has clarified the complex impact of SSRI antidepressant use during pregnancy. The research found that while SSRIs are associated with…
Early Screen Time Linked to Long-Term Brain Changes, Teen Anxiety
Summary: New research following children for more than a decade links high screen exposure before age two to accelerated brain maturation, slower decision-making, and increased anxiety by adolescence. Infants with…
Doubting Your Doubts Can Boost Motivation
Summary: When people facing uncertainty about an important identity goal are nudged to question the validity of their own doubts, their commitment to that goal actually increases. The research demonstrates…
Cues Can Hijack Decision Making in Some People
Summary: Some individuals rely heavily on visual and sound cues when making decisions, and this sensitivity can lead to persistent maladaptive choices. When cue–outcome associations shift, these individuals struggle to…
Guilt and Shame Shape Behavior Through Separate Brain Pathways
Summary: Guilt and shame arise from different cognitive triggers and rely on distinct neural systems to guide compensatory behavior. Using a controlled game that manipulated both harm and responsibility, researchers…
