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learning

$This shows a brian surrounded by numbers. Caption reads "The Anatomy of Math Blindness."$

·September 21, 2026·3 min read

Inflexible Math Brain: How Neural Circuit Glitches Block Problem Solving

Researchers identify brain network alterations in developmental dyscalculia that impair strategy switching during math problem solving.

This shows a connectome brain map of neurons in the LC, image caption "How the Brain’s Norepinephrine Hub Drives Learning."

Featured Neuroscience

·September 18, 2026·6 min read

Brain’s “Blue Place” Rewrites How Norepinephrine Drives Learning

A new study maps the locus coeruleus, showing it routes targeted norepinephrine signals for learning and contains the longest recorded mouse axon.

Auditory Neuroscience Featured Neuroscience

·August 6, 2026·8 min read

Researchers Discover the Brain’s Hidden Learning Switch

The extracellular matrix undergoes rapid 24-hour remodeling cycles during learning, locking into place to protect mastered skills.

Featured Neuroscience

·July 30, 2026·7 min read

Learning Depends on Refining Existing Neural Connections

Learning relies on refining the strength of existing connections rather than building new neural pathways, pointing to a shared computational principle in human and artificial intelligence.

This illustration shows a robot and students.

Featured Neuroscience Psychology

·July 24, 2026·9 min read

Detailed Robot Feedback Can Overload Human Learners

A new study reveals that detailed personalized feedback from humanoid robots causes immediate cognitive overload after errors, slowing immediate recovery despite improving long-term task performance.

this shows a person looking at a phone and a brain.

Featured Neuroscience

·July 2, 2026·13 min read

Social Media Recalibrates How the Brain Values Mental Effort

Digital media does not destroy raw cognitive capacity, but rather recalibrates our value-based decision systems. By saturating the mind with effortless, instant algorithmic rewards, digital platforms subjectively inflate the cost of mental exertion, training users to abandon deep, demanding tasks in favor of constant, low-friction digital exploration.

Featured Neuroscience

·June 22, 2026·10 min read

Infant Screen Exposure Linked to Lower Future Working Memory

A new study tracks children from age 1 to 10.5, revealing that screen time during infancy and school-entry age uniquely correlates with reduced academic performance and weakened working memory years later, highlighting critical windows of developmental vulnerability.

Featured Neuroscience

·June 15, 2026·8 min read

Attention Networks Predict Adult Language Learning Success

An adult's language learning velocity and ultimate success are predicted by the baseline organization of their attention and cognitive control networks.

Featured Neuroscience

·June 4, 2026·6 min read

Irregular Sleep Time Lowers Kids’ Memory and Language Learning Scores

A new study reveals that irregular sleep patterns lower receptive vocabulary and visuospatial memory scores in preschool children.

Featured Neuroscience

·May 21, 2026·12 min read

Large Rewards Accelerate Learning Speed by Extending Brain Signals

Large rewards radically accelerate learning speed by altering the timeline of dopamine signaling.

Featured Neuroscience

·May 18, 2026·8 min read

How the Brain Filters Calcium to Form Memories

By collecting over 50,000 high-resolution cryo-EM movies, researchers visualized how a molecular sieve called the Asn cage filters calcium from magnesium based entirely on their hydration properties. While magnesium holds water too tightly to squeeze through the pore, calcium sheds its water shell, dehydrates, and transits freely to trigger synaptic plasticity.

Featured Neuroscience

·May 13, 2026·9 min read

Single Brain Connection Pinpointed as the Starting Point of Learning

Scientists have pinpointed a single synaptic connection in the basal ganglia as the origin point for vocal learning. By studying zebra finches, researchers discovered that "turning off" these specific synapses causes a bird's song to revert to babbling. This discovery highlights the brain's delicate balance between creative experimentation and technical mastery, offering new insights into human speech and movement disorders like Parkinson’s disease.