FeaturedNeurologyNeuroscience·April 23, 2026·7 min readDopamine Depletion: The Hidden Driver of Alzheimer’s Memory LossA new study identifies dopamine dysfunction in the entorhinal cortex as a central cause of Alzheimer’s memory impairment.Read More
FeaturedNeuroscience·April 22, 2026·7 min readEmbryonic Pathways Found to Balance the Adult MindResearchers discovered that a signaling pathway used in brain development is repurposed in adulthood to balance behavioral persistence and flexibility.Read More
FeaturedNeuroscience·April 16, 2026·9 min readFat Cells Teach the Brain to Avoid Bad FoodA 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.Read More
FeaturedNeurologyNeuroscience·April 11, 2026·7 min readParkinson’s Meds Accidentally Trigger Bacteria to “Eat” LevodopaHow does gut bacteria affect Parkinson’s medication? COMT inhibitors trigger the growth of E. faecalis, which metabolizes levodopa before it can reach the brain.Read More
FeaturedNeurosciencePsychology·April 7, 2026·7 min readYour Brain Rewards You for Imagining the FutureA new study proposes that "mental time travel" is reinforced by the brain's reward system. This new theory explains why we invest in future-thinking and how this process can contribute to chronic mental disorders like anxiety.Read More
FeaturedNeurologyNeuroscience·March 25, 2026·7 min readAcetylcholine Decides Dopamine’s RoleThe timing of acetylcholine release determines whether dopamine promotes learning or movement. This millisecond-level interaction provides a new framework for understanding Parkinson's and depression.Read More
FeaturedNeurologyNeuroscienceVisual Neuroscience·March 19, 2026·7 min readDopamine GPS: Visual Guidance Beyond RewardMore than just a reward. New research reveals that dopamine acts as a biological GPS, sending real-time "guidance signals" to the brain to ensure you stay on the right path.Read More
FeaturedNeuroscience·March 10, 2026·10 min readWhy Chewing Feels So Good to Your BrainNew research reveals that gnawing isn't just a reflex—it’s a brain-rewarded behavior that keeps jaws aligned and pleasure centers firing.Read More
FeaturedNeuroscience·March 6, 2026·8 min readBrain’s Parenting Hub Redirects Care Toward PeersNew research reveals that our drive to help others is powered by the same brain circuits used for parenting.Read More
AutismFeaturedNeurologyNeuroscience·March 3, 2026·8 min readAutism and Parkinson’s Share a Hidden Neural DefectNew research reveals that young adults with autism show brain scan abnormalities typically found in Parkinson’s patients, offering a new path for early prevention.Read More
FeaturedNeuroscience·March 2, 2026·6 min readTrick the Brain, Taste the Reward: How Expectations Rewrite SweetnessExpectation is the secret ingredient. New neuroimaging research reveals that believing a drink contains sugar can "supercharge" the brain's reward response to artificial sweeteners.Read More
FeaturedNeuroscience·February 27, 2026·8 min readDopamine Surprise Gives Human Movements a Measurable Speed BoostUnexpected 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.Read More
