Why Constant Contact Fuels Conflict in Confined Spaces
Summary: An international behavioral science study uncovers a counterintuitive “proximity paradox” appearing in isolated crews. Tracking a 10-month overwinter mission at Concordia…
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Ear Vagus Nerve Stimulation Improves Motor Cortex Activity
Summary: A precision neuroengineering study offers the first localized evidence that noninvasive ear-based vagus nerve stimulation interacts with human motor pathways specifically…
Blood Protein Markers Predict Multiple Sclerosis Before Symptoms
Summary: Researchers have identified a distinct cluster of blood proteins that change in people who later develop multiple sclerosis (MS). Using genetic-proteomic…
Study Shows Gene Therapy Shields Brain from TDP-43 Damage
Summary: Researchers report that an experimental systemic gene therapy can protect the central nervous system from the cognitive decline and structural damage…
How Laughter Reshapes the Brain and Reduces Cognitive Load
Summary: A multidisciplinary neurodevelopmental review shows that laughter is a complex biological force that actively shapes early brain development, builds emotional resilience,…
Why People Avoid Wasted Effort More Than Physical Exertion
Summary: A major synthesis of psychological and neuroscientific research challenges a long-standing assumption: people and animals are not fundamentally averse to effort.…
Estrogen Loss May Increase Alzheimer’s Risk in Women
Summary: A new preclinical study from Northwestern University identifies a structural explanation for why women are disproportionately affected by Alzheimer’s disease (AD).…
New Brain Pathway Found That Amplifies Nocebo Pain
Summary: Researchers have traced a precise brain circuit that produces the nocebo effect — the biological process by which negative expectations increase…
Astrocyte Sodium Levels Shift to Match Local Synaptic Demand
Summary: A new study overturns the long-standing assumption that sodium concentration is uniformly low across astrocytes—the star-shaped glial cells of the brain.…
How Progenitor Cell Aging Shapes Brain Layer Proportions
Summary: A comparative neurodevelopmental study has identified a cellular timing mechanism that determines species-specific proportions of the mammalian cerebral cortex. The research…
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