The largest study yet into the effects of cannabis on the brains of 18- to 36-year-olds has found that the drug can reduce brain function during cognitive tests. The findings will help people to make ...

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

Researchers at UAB are studying how a ketone supplement may influence brain function, attention, and driving performance. Participants will complete three visits to the UAB Driving Simulator Lab (1–2 ...

Scientists at Northern Arizona University are developing a promising new way to detect Alzheimer’s disease earlier than ever before—by tracking how the brain uses sugar. Using tiny particles in the ...

As AI-powered wearables gain popularity, neurologists explain what these devices can truly measure, why they cannot diagnose ...

There is a strong link between regular physical exercise and good brain health, according to one study. Researchers found that just 12 weeks of consistent exercise caused improvements in memory and ...