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This shows a connectome view of a human brain.

·April 8, 2026·10 min read

Brain’s Unique Wiring Determines How Alzheimer’s Spreads

A 10-year study proves that Alzheimer’s tau tangles spread via an individual's unique neural connections. The findings confirm that targeting tau as it travels between synapses could halt the disease's progression.

This shows an eye and contrasting shapes in high definition.

Featured Neuroscience Visual Neuroscience

·April 3, 2026·8 min read

Individual Cone Cells Create Our Sharpest Sight

Researchers have identified the retinal source of high-resolution vision, proving that the eye sends isolated signals from individual cone cells to the brain. The study confirms that human visual acuity is limited only by the physical spacing of cells in the retina.

Featured Neuroscience

·September 3, 2025·5 min read

How the Brain Extinguishes Fear Memories

Scientists have, for the first time, identified the brain signals linked to extinguishing fear memories in humans. Using implanted electrodes and advanced Representational Similarity Analysis, they showed that theta activity in the amygdala increases when previously unpleasant cues are re-learned as safe.

This shows a child and an adult in a surgical mask.

Featured Neuroscience

·July 8, 2025·6 min read

Masks Don’t Muffle Word Learning: Toddlers Learn Without Seeing Mouths

Toddlers as young as two can successfully learn new words even when a speaker’s mouth or eyes are covered, a study shows. Researchers found that children’s ability to follow the speaker’s gaze and link words to objects drives vocabulary learning, not reliance on seeing mouth movements.

Featured Neuroscience

·July 2, 2025·4 min read

Drug-Coated Neural Implants Reduce Immune Rejection

A new study shows that coating neural prosthetic implants with the anti-inflammatory drug dexamethasone helps reduce the body’s immune response and scar tissue formation. This strategy enhances the long-term performance and stability of electrodes used to connect prosthetic limbs to the nervous system.

Featured Genetics Neuroscience

·May 8, 2025·4 min read

Boosting Klotho Protein Slows Aging and Enhances Health

Increasing levels of the Klotho protein can slow aging and improve health across multiple systems. Scientists showed that mice treated to produce more secreted Klotho (s-KL) had better muscle strength, bone density, cognitive function, and even lived 15–20% longer.

This shows a pregnant woman and a brain.

Featured Neuroscience

·January 17, 2025·5 min read

Pregnancy Reshapes Mom’s Brain, Reducing Gray Matter

Pregnancy leads to a 4.9% reduction in gray matter volume in 94% of the brain, with partial recovery postpartum, primarily in regions tied to social cognition. A groundbreaking neuroimaging study analyzed brain changes in 179 women, including non-gestational mothers, revealing that these changes are biologically driven by pregnancy hormones rather than the experience of motherhood.

Featured Neuroscience Psychology

·February 6, 2024·4 min read

Can’t Buy Me Happiness: Joy Beyond Wealth

Many Indigenous and local communities report high levels of life satisfaction despite low monetary incomes, challenging the widely held belief that economic growth is essential for happiness. Surveying 2,966 individuals across 19 globally diverse sites, researchers found life satisfaction scores in these communities comparable to those in affluent countries, with some even surpassing the happiness indices of wealthy Scandinavian nations.

Featured Neuroscience

·September 18, 2023·6 min read

Motherhood’s Brain Blueprint: How Pregnancy Rewires Us

Researchers have delved into the neurobiological evolution during pregnancy and postpartum, shining a light on brain changes and maternal behavior. Hormonal fluctuations, especially related to estrogens, are believed to induce brain plasticity during these periods.

Featured Neurology Neuroscience

·June 22, 2023·5 min read

Liver-Brain Axis Plays Key Role in Alzheimer’s

Researchers found evidence pointing to the crucial role the liver might play in Alzheimer's disease development. The study discovered liver dysfunction characteristics in Alzheimer's disease mouse models, including abnormal protein deposits and oxidative stress.

Featured Neuroscience Open Neuroscience Articles Psychology

·May 12, 2022·4 min read

Excessive Sports Training May Have Negative Effects on Mood State

Intense sports training may be good for the body, but it might not always be so good for the mind. Researchers found the more intense a training session is, the lower both mood and heart rate variability are the next day.

Featured Neurology Neuroscience

·April 30, 2022·4 min read

A New Treatment Reduces Inflammation in Multiple Sclerosis Mice Models

Administering a lipid that mediates inflammation reduced chronic inflammation associated with multiple sclerosis in mouse models. Researchers found these mediator lipids are reduced in humans with multiple sclerosis.

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UAB

Brain’s Unique Wiring Determines How Alzheimer’s Spreads

Individual Cone Cells Create Our Sharpest Sight

How the Brain Extinguishes Fear Memories

Masks Don’t Muffle Word Learning: Toddlers Learn Without Seeing Mouths

Drug-Coated Neural Implants Reduce Immune Rejection

Boosting Klotho Protein Slows Aging and Enhances Health

Pregnancy Reshapes Mom’s Brain, Reducing Gray Matter

Can’t Buy Me Happiness: Joy Beyond Wealth

Motherhood’s Brain Blueprint: How Pregnancy Rewires Us

Liver-Brain Axis Plays Key Role in Alzheimer’s

Excessive Sports Training May Have Negative Effects on Mood State

A New Treatment Reduces Inflammation in Multiple Sclerosis Mice Models

Sensory Remix: The Neurological World of Synaesthesia

Ultra-Processed Foods Erodes Visual Attention

Why Feeling Good is Harder than Not Feeling Bad

Astrocytes Identified as Key Target for Treating Fragile X Syndrome

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