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Psychology News

These research articles involve many aspects of psychology such as cognitive psychology, depression studies, mental health, stress, happiness and neuropsychology, Scroll below for more specific categories.

LSD-Inspired Drug Reverses Psychosis Brain Damage Without Hallucinations

A new LSD-derived compound called JRT shows promise for treating schizophrenia and other brain disorders without inducing hallucinations. Developed by researchers who altered just two atoms in LSD’s structure, JRT maintains the psychedelic’s neuroplastic effects while avoiding its psychosis-linked risks.

Nearly Half of U.S. Adults Report Weekly Stress from News

A new national survey reveals that 45% of U.S. adults experience stress at least once a week due to news or social media, with 16% feeling stressed daily. While stress is a natural response to caring deeply about issues or people, chronic exposure without relief can negatively affect both mental and physical health.

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Police at Greater Risk of Brain Trauma and PTSD

A large new study reveals police officers are more than twice as likely to sustain traumatic brain injuries (TBIs) as the general population, with those injured on duty facing double the risk of developing complex PTSD. The research, which surveyed over 600 UK frontline officers, found that 38% had experienced at least one TBI, often accompanied by symptoms like confusion or memory loss.

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When Obsession Masquerades as Love: Understanding Limerence

Limerence is an intense, involuntary obsession with another person, often marked by intrusive thoughts, emotional dependency, and a fixation on perceived signs of interest or rejection. Coined by psychologist Dorothy Tennov in 1979, limerence differs from love due to its compulsive and often one-sided nature.

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How Psychology Has Shaped, and Continues to Shape, AI

Psychology has been instrumental in the evolution of artificial intelligence, offering foundational insights into learning, cognition, and behavior that have shaped key AI technologies. From early neural networks based on Hebbian learning to modern deep learning and metacognition, psychological theories continue to inform AI’s development.

Shared Meals Strongly Linked to Greater Happiness, Study Finds

New research in the World Happiness Report reveals that people who regularly share meals with others tend to be happier and more emotionally satisfied, regardless of age, culture, or background.

Anxiety Distorts Self-Perception, Even After Success

A new study reveals that people with anxiety or depression often underestimate their abilities due to a distorted metacognitive process. Even when they perform tasks well, they tend to focus on moments of low confidence and ignore times when they felt assured.

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The Body Remembers: Trauma Leaves Lasting Biological Imprints

Survivors of the 1995 Oklahoma City bombing continue to carry hidden biological imprints of trauma, even decades after the event and in the absence of visible mental health issues. A new study reveals subtle yet significant changes in stress biomarkers, including cortisol levels, heart rate, blood pressure, and inflammatory interleukins.

Delusions Often Appear Before Hallucinations in Early Psychosis

A new study has found that delusions typically emerge before hallucinations in individuals at high risk for psychosis, overturning a long-standing belief that hallucinations drive delusional thinking. By analyzing symptom progression across three large cohorts, researchers consistently observed that delusions were the earliest symptom, reappearing even before hallucinations during relapses.

Puberty Brain Shift May Explain Autism in Genetic Disorder

Summary: Researchers have identified changes in brain connectivity before and after puberty...

How Childhood Abuse Impacts Parental Empathy

A new study sheds light on how childhood maltreatment can lead to impaired empathy and increased risk of child abuse in adulthood. Researchers found that mothers who experienced abuse as children often struggle with emotional empathy and depressive symptoms, both of which negatively influence parenting.

What Autistic Women Want You to Know About Motherhood

New research highlights the unique challenges and needs faced by autistic women during motherhood, including late diagnoses and a lack of professional understanding. Many participants were only diagnosed after their children, reflecting gaps in awareness and support from both family and healthcare providers.