Add Yahoo as a preferred source to see more of our stories on Google. Daily online brain training for ten weeks rejuvenated a key brain system tied to memory and focus. (CREDIT: BrainHQ) A brain ...

For the first time, a study shows an online assessment can provide a scientific measure of acetylcholine – a key brain chemical, which declines progressively with cognitive aging and even more quickly ...

A volunteer attends to Alzheimer's patients at a center in Dax, southwestern France - Copyright AFP/File Jim WATSON A volunteer attends to Alzheimer's patients at a ...

Add Yahoo as a preferred source to see more of our stories on Google. When you’re learning something new, your brain is using acetylcholine, a neurotransmitter that has been shown to be deficient in ...

Chronic allergic inflammation affects brain chemistry and mood regulation through cytokine dysregulation, increased blood-brain barrier permeability, and neurotransmitter system interference, Gary ...

Forty-five percent of dementia cases are potentially preventable, and simple lifestyle choices including exercise, diet and social connection all contribute to your risk score. But what if these risk ...

Humans exist to move. Our bodies adapt to stimulus’ such as running and lifting things repetitively so that they can become more efficient and we can become better at surviving through strain, ...

Imagine a world where your brain works against your wallet — welcome to Gen Z’s dopamine debt, a phenomenon where the brain’s reward system adapts to hyperstimulation, creating cycles of impulsive ...

Sceletium tortuosum is a little succulent plant that grows in the semi-arid Karoo and Namaqualand regions of South Africa. It has a long history of traditional use among the hunter-gatherers of the ...

A brain exercise a day might keep you current—it might even revive your brain chemistry. In a landmark clinical trial led by McGill University, researchers discovered that ten weeks of brain training ...