Summary: A new study has isolated the foundational cognitive engine driving human creativity and technological advancement. The research demonstrates that our “semantic knowledge”, the internal cognitive map of how concepts…
Category: brain research
DBS Remodels White Matter Paths to Reverse Depression
Summary: A new study uncovered the first direct evidence that deep brain stimulation (DBS) physically remodels white matter pathways and rewires large-scale neural networks. The study addresses a historic diagnostic…
Dopamine Locks in Stress-Induced Sexual Dysfunction
Summary: Researchers isolated the exact biochemical circuitry that anchors stress-induced sexual dysfunction. By subjecting Drosophila fruit flies to confinement stress, the research team demonstrated that the neurotransmitter dopamine acts as…
Unmasking the Epigenetic Disparity in Anxiety Disorders
Summary: Researchers have been awarded a five-year, $3.2 million grant from the U.S. National Institutes of Health’s National Institute of Mental Health. The research targets the precise epigenetic networks within…
Study Exposes Risks of Emotional Bonds With AI Chatbots
Summary: A new study revealed that while people are increasingly turning to artificial intelligence chatbots for emotional and mental health support, the vast majority of users view these systems as…
Toggling Embodied Cognition via the Rubber Hand Illusion
Summary: A psychological replication study established an empirical link between a person’s abstract psychological identity and their physical, bodily awareness. The research utilizes the classic “rubber hand illusion” to demonstrate…
Brain Region Discovered for Abstract Thought
Summary: Researchers discovered the first definitive neural evidence of how the brain creates and reuses abstract symbols to think creatively. The research tracks the neural substrates of “compositional generalization”, the…
Serotonin Proven to Reduce Cognitive Belief Stickiness in OCD
Summary: A new study has redefined the biological understanding of obsessive-compulsive disorder (OCD) by discovering that serotonin directly reduces “belief stickiness”, the cognitive failure to abandon old ideas despite contradicting…
