Summary: As generative artificial intelligence masters the rapid synthesis of complex paintings, music, and literature, a new theoretical framework published in AI & Society re-evaluates the true essence of human…
Category: Neuroscience
Focused Ultrasound Calms Delusions in Schizophrenia
Summary: A pilot clinical trial led by NYU Langone Health psychiatrists and biomedical engineers reveals that non-invasive transcranial ultrasound stimulation directed at the globus pallidus interna safely reduces delusions in…
Restless Legs in Pregnancy Triples Depression Risk
Summary: A prospective study of more than 2,400 pregnant women reveals that developing restless legs syndrome (RLS) during pregnancy is tied to a threefold increase in the risk of perinatal…
Four Paths the Brain Takes After Trauma
Summary: A longitudinal study tracking 1,035 adults for six months following the October 7 attacks in Israel identifies four distinct psychological trajectories after mass trauma: resilience (54%), natural recovery (27%),…
Resetting Interneuron Timing Rescues Memory in Alzheimer’s
Summary: Researchers at Gladstone Institutes have decoded how parvalbumin (PV) interneurons generate gamma oscillations—the fast brain waves essential for attention and memory—by firing in precise, successive waves rather than all…
Reading Fiction Can Rewire Real-World Forgiveness and Empathy
Summary: Reading stories that employ “internal focalization”, granting readers direct access to a character’s private remorse, sparks genuine empathy that leads to forgiveness of fictional misdeeds. Researchers found that this…
Alcohol Tricks Brain Cells Into Destroying Themselves
Summary: Researchers have discovered that alcohol-induced brain dysfunction is actively driven by resident immune cells rather than direct neuronal toxicity alone. Upon heavy alcohol exposure, microglia retract their surveillance branches…
Prenatal Stress Alters the Placenta to Shape Fetal Brain Development
Summary: Chronic stress during pregnancy fundamentally shifts how the placenta communicates with the fetus, altering vital antiviral immune signaling, cellular energy metabolism, and gene-regulatory programs. These placental changes, confirmed across…
Key Brain Circuit Linked to Teen Anxiety Identified
Summary: Brain imaging in nearly 3,500 adolescents reveals that disrupted connectivity across a key subcortical-cerebellar circuit—connecting the amygdala, thalamus, and cerebellum, is directly associated with heightened anxiety. The alterations, already…
