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Psychology

Featured Genetics Neuroscience Psychology

·May 19, 2026·15 min read

Peripheral White Blood Cells Fuel Schizophrenia

A new study reveals that neutrophils, the body's most common white blood cells, act as hidden factories for C4A, the single strongest common genetic risk protein linked to schizophrenia.

This shows a cigarette, a vape, and a graph showing the increase in smoking cessation rate when vaping.

Featured Neuroscience Psychology

·May 19, 2026·13 min read

Salt-Nicotine E-Cigarettes Triple Smoking Cessation Odds

Can switching to a pod-based electronic cigarette serve as a highly effective off-ramp for chronic smokers? A randomized, placebo-controlled trial reveals that switching to a 5% salt-nicotine e-cigarette triples the likelihood of successful smoking cessation within six weeks.

Featured Neuroscience Psychology

·May 19, 2026·16 min read

Buprenorphin and Ketamine Combo Provide Anti-Suicidal Effect

A sequential combination of a single ketamine infusion followed by four weeks of low-dose daily buprenorphine successfully extends the antisuicidal window of ketamine from one fleeting week to over a month.

This shows a fuzzy head and a cigarette.

Featured Neuroscience Psychology

·May 17, 2026·9 min read

Combining Cannabis and Tobacco Triples Psychosis Risk

Does combining cannabis and tobacco accelerate the onset of schizophrenia? A multi-site study reveals that the co-use of cannabis and tobacco triggers a nearly threefold increased risk of developing psychotic disorders in individuals already at clinical high risk.

This shows a child on their phone and a brain.

Featured Neuroscience Psychology

·May 17, 2026·11 min read

Why Young Teens Are Vulnerable to Conversational AI

Are highly empathetic AI chatbots safe for developing minds? A national study reveals that 47.1% of American teens have experienced digital or emotional harm while using conversational AI.

Featured Neuroscience Psychology

·May 15, 2026·9 min read

Harsh Parenting Biologically Distorts Child Stress Regulation

A new study utilizes Respiratory Sinus Arrhythmia (RSA) monitoring to provide rare biological evidence of parent-child "co-regulation." While less-harsh mothers naturally exit the regulatory driver's seat as their preschoolers age into independent self-regulation, aggressive parenting upends this evolutionary pipeline.

This shows the wearable stress polygraph.

Featured Neuroscience Psychology

·May 15, 2026·12 min read

Wearable Polygraph Tracks Deep-Body Stress Signals

A new ultra-lightweight device provides a multi-dimensional, real-time view of biophysical stress without needing access to bodily fluids.

Featured Neuroscience Psychology

·May 15, 2026·10 min read

Single Psilocybin Dose Sparks Rapid Depression Remission

Can a single dose of psilocybin replace daily antidepressants? A new randomized clinical trial shows that a 25 mg dose of the psychedelic compound delivers rapid, clinically meaningful symptom reductions for common depression in just 48 hours.

Featured Neuroscience Psychology

·May 15, 2026·8 min read

Review of 60+ Alcohol-Caused Diseases Details Reversibility

A new study confirms that alcohol is a major cause of over 60 entirely attributable diseases and injuries, ranging from liver cirrhosis to dementia. By temporarily crippling the immune system and altering neurological judgment, alcohol increases susceptibility to both chronic diseases and acute infections. While long-term abstinence allows for the partial recovery of brain damage and rapid cardiovascular improvements, researchers conclude that alcohol's systematic harms decisively outweigh its debated cardiac benefits.

Featured Neuroscience Psychology

·May 14, 2026·7 min read

Childhood Adversity Blunts the Social Benefits of Intelligence

We often assume that a higher IQ leads to better social outcomes, like being more trusting and cooperative. But new research suggests that your childhood environment might be the "volume knob" for that advantage.

This shows a woman with a digital contact lense on her eye.

Featured Neuroscience Psychology Visual Neuroscience

·May 14, 2026·6 min read

Brain-Stimulating Contact Lenses Match Prozac in Depression Study

Researchers have created transparent, flexible contact lenses that treat depression using "temporal interference" electrical stimulation. In a landmark study, the lenses restored brain connectivity and boosted serotonin by 47%, matching the performance of leading antidepressants.

Featured Neuroscience Psychology

·May 14, 2026·6 min read

Brain Immune Cells Drive Compulsive Behavior

Is anxiety an immune response? New research reveals that Hoxb8 microglia, specialized immune cells in the brain, use calcium signaling to switch anxiety and grooming behaviors on and off.