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brain research

Research articles and news stories tagged with brain research

·April 17, 2026·9 min read

New Blueprint for Brain Repair

Zebra finches grow new neurons that "bully" their way through the brain, a discovery that explains why humans might have evolved to limit brain regeneration to protect existing memories.

Featured Neuroscience Psychology

·April 17, 2026·10 min read

Music Corrects the Brain’s “Glitched” Predictions

Group songwriting helps individuals with psychosis retrain their brain's "prediction" systems, leading to reduced paranoia and improved social connection.

This shows a woman's head an what looks like a sound wave.

Featured Neuroscience Psychology

·April 17, 2026·8 min read

Noise is the Signal: Why Weak Brain Connections Predict Behavior

Researchers have discovered that the 90% of brain signals usually ignored as "noise" can predict behavior just as accurately as the strongest signals, revealing a much more complex "hidden iceberg" of neurobiology.

Featured Neuroscience

·April 16, 2026·10 min read

Designing Implants that Don’t Scar the Brain

Can brain implants restore sight? Researchers have mapped how the brain reacts to neural probes, finding that flexible polyimide is the key to long-term biocompatibility.

This shows a blue brain and a pink brain, representing the different sexes.

Featured Genetics Neuroscience Psychology

·April 16, 2026·7 min read

Why Men and Women Process Mental Risk Differently

A high-resolution study of 30 adult brains reveals over 3,000 genes with sex-biased expression. These findings link molecular sex differences to the prevalence of disorders like ADHD and Alzheimer's.

Featured Neurology Neuroscience Pain

·April 16, 2026·8 min read

The Brain Circuitry of Placebo Pain Relief

Researchers have pinpointed the brain's "placebo circuit." By training the brain to release its own endorphins in the vlPAG region, they achieved broad-spectrum pain relief without the need for addictive drugs.

This shows a head and a brain made of food.

Featured Neuroscience

·April 16, 2026·9 min read

Fat Cells Teach the Brain to Avoid Bad Food

A new study reveals that fat cells play a vital role in learning food aversion. By producing dopamine in response to infection, fat cells tell the brain to avoid harmful bacteria in the future.

This shows an astronaut performing the test on a phone.

Featured Neuroscience

·April 15, 2026·8 min read

Astronaut Clock: Blood Test Tracks Biological Rhythms in Minutes

Researchers have created a 15-minute blood test using europium nanoparticles and a smartphone to track melatonin levels, helping astronauts and shift workers manage their biological clocks.

Featured Neuroscience

·April 15, 2026·9 min read

Entire Animal Kingdom Communicates at the Same Tempo

Species from fireflies to humans communicate at a shared tempo of 2 hertz. This "universal beat" matches the natural processing speed of animal brains.

Featured Neuroscience

·April 14, 2026·8 min read

50-Millisecond Brain Filter That Decodes Odors

The brain identifies smells in just 50 milliseconds. The olfactory bulb uses "temporal filtering" to lock onto the first scent detected and block out background noise.

Featured Neuroscience

·April 14, 2026·8 min read

Inhibitory Neurons Drive Rhythmic Movement

How do fruit flies move? A new study reveals that inhibitory neurons, traditionally seen as "brakes," coordinate the rhythmic grooming motions of Drosophila by toggling muscle inhibition.