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University of Colorado

This shows the outline of a head and a brain with the auditory cortex lit up.

Auditory Neuroscience Featured Neurology Neuroscience Pain

·March 3, 2026·8 min read

Chronic Back Pain Makes the World Sound Harsher

New research shows that chronic back pain rewires the brain to amplify sound, but specialized therapy can reset the brain's "volume knob."

This shows a woman in a facemask and the COVID virus.

Featured Neuroscience

·March 2, 2026·7 min read

Why Some COVID Patients Lose Taste for Years

Scientists discover a molecular "amplifier" defect in the taste buds of long-COVID patients, explaining why some flavors disappear while others remain.

Featured Neuroscience

·February 27, 2026·8 min read

Dopamine Surprise Gives Human Movements a Measurable Speed Boost

Unexpected rewards can make people move faster in just milliseconds. The findings show that movement vigor mirrors dopamine-based reward prediction signals and could provide a simple way to track brain health in disorders such as Parkinson’s disease and depression.

This shows a brian made up of cannabis leaves, implying the link between cannabis use and it's impact on working memory.

Featured Neuroscience

·February 16, 2026·9 min read

Brain Imaging Study Reveals Cannabis Impact on Working Memory

Your brain’s "mental workspace" might be taking a hit. The largest cannabis brain-imaging study ever conducted shows a significant decline in working memory for heavy users.

This illustration shows a head made up of cannabis leaves, implying the affect of cannabis on the aging brain.

Featured Neuroscience Psychology

·February 16, 2026·13 min read

Moderate Cannabis Use May Protect the Aging Brain

A massive study of over 26,000 middle aged and older adults reveals that those who use cannabis in moderation have larger brain volumes and sharper cognitive skills than non-users.

Featured Neuroscience Psychology

·December 10, 2025·6 min read

Positive Imagining Changes the Brain in Seconds

Vividly imagining a positive interaction with someone can increase how much you like them — and even alter how your brain stores information about that person. During imagined encounters, participants developed stronger preferences, and brain scans revealed activity patterns similar to those seen when people learn from real rewarding experiences.

This shows people standing in a spotlight.

Featured Neuroscience Psychology

·December 3, 2025·6 min read

Mental Illness Can Also Bring Strengths

Mental illness is typically defined by its challenges, but growing evidence shows it is also linked to surprising strengths. Certain psychological conditions are associated with enhanced creativity, social sensitivity, emotional awareness, and resilience.

This shows a burning brain on top of a stack of scientific journals.

Featured Neuroscience

·August 30, 2025·6 min read

AI Tool Flags Predatory Journals, Building a Firewall for Science

A new AI system developed by computer scientists automatically screens open-access journals to identify potentially predatory publications. These journals often charge high fees to publish without proper peer review, undermining scientific credibility.

Featured Genetics Neuroscience

·August 20, 2025·5 min read

400 Genes Identified as Key Drivers of Aging

A massive genetic study has identified more than 400 genes that drive different forms of unhealthy aging, from cognitive decline to metabolic problems. The findings show that frailty is not a single condition but multiple subtypes with distinct biological pathways.

This shows a brain and a packet of sweetener.

Featured Neurology Neuroscience

·July 14, 2025·5 min read

Common Sweetener May Raise Stroke Risk by Altering Brain Cells

A common sugar substitute, erythritol, widely used in “sugar-free” and low-carb products, may increase stroke risk by damaging brain blood vessel cells. A new study found that erythritol exposure reduced nitric oxide, increased vessel constrictors, impaired clot-busting abilities, and boosted free radical production in these cells.

Featured Neuroscience

·July 10, 2025·3 min read

Dopamine Acts Locally, Not Globally

New research has overturned decades of belief about how dopamine communicates in the brain, showing it acts with pinpoint precision rather than broad diffusion. Scientists discovered that dopamine is released in localized hotspots, allowing highly specific and timely messages to nerve cell branches.

Featured Neuroscience Psychology

·June 27, 2025·7 min read

Death Isn’t the End: AI Brings Lost Voices Back to Life

A new paper explores how generative AI is transforming the way we interact with the dead, from virtual reality reunions to lifelike digital avatars. These “generative ghosts” can remember, plan, and even evolve—offering real-time conversations that go far beyond pre-recorded memorials.