Some people are immune to dementia, even if their brain is deteriorating. Cognitive reserve is the secret boost that builds ...

Methamphetamine addiction has long been framed as a story of dopamine gone haywire, with the drug flooding the brain’s reward ...

When we learn a new skill, our brain forms new connections between the neurons. The more we do the new skill, the stronger ...

Cognitive decline is natural: it starts to subtly set in by our 40s, and by your mid-50s it’s perfectly normal to find ...

Scientists have warned that blockages in the brain’s natural drainage pathways could serve as an early warning sign of ...

Within the human brain, movement is coordinated by a brain region called the striatum, which sends instructions to motor neurons in the brain. Those instructions are conveyed by two pathways, one that ...

A newly identified enzyme appears to control tau production, brain inflammation, and aging. Researchers at the University of ...

Across a typical lifetime, the human brain does not simply grow, peak, and decline. It passes through five sweeping ...

Scientists have uncovered a way to manipulate the pathway in monkey brains that puts the brakes on motivation.

The field of nutrition and gut microbiome research has increasingly identified the pivotal role of diet in shaping microbial ...

This comprehensive review synthesizes a decade of human and animal research to explain how the gut and brain communicate ...

Stroke and spinal cord injuries can severely impair motor functions, and understanding how to promote recovery is a critical challenge. While damaged neurons in the brain and spinal cord have limited ...