The brain is a vast, densely interconnected network of neurons computing in parallel. Watching these computations unfold in ...

Higher blood levels of a common nutrient were linked to better brain structure and connectivity in a new study of over 2,000 ...

For years, scientists have known that the heart has its own network of nerves, the intrinsic cardiac nervous system (ICNS), ...

Vitamin B12 plays a crucial role in maintaining a healthy brain and nervous system, yet many people remain unaware of how ...

Karyn Frick likes to think big. In college, she spent the summer after her junior year studying the neurobiology of memory in ...

We tend to think about brain health only when memory starts slipping or concentration becomes a problem. But the brain, like ...

Molecular biologist John Medina explains why regular movement is essential for brain vitality and healthy aging.

Scientists have shown that specialized cells involved in how the body responds to insulin are activated in the brain after exercise, suggesting that physical activity may directly improve brain ...

Sleep disorders may do more than leave people feeling tired. New research from Florida International University shows that ...

Blueberries, rich in anthocyanins, may boost memory, focus and brain cell communication. Citrus fruits provide flavanones, which support blood flow and may reduce cognitive decline risk. Dark grapes, ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

If quizzed on your biggest health fear, chances are losing sharpness when it comes to brain function is up there. In fact, half of UK adults say they fear developing dementia more than any other ...