Disrupted sleep and sleep loss interferes with the brain's ability to filter out bad memories, which could contribute to a ...

Preserving levels of brain glucose metabolism can both slow cognitive decline and reduces the risk of conversion to dementia.

Compared to people with other jobs, these taxi drivers had changes in their hippocampus. It is this part of the brain that is ...

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 ...