Changes in speech speed and fluency are associated with executive function throughout the adult lifespan, not just with aging ...

The human brain can learn through experience to filter out disturbing and distracting stimuli -- such as a glaring roadside billboard or a flashing banner on the internet. Scientists have used ...

Older adults whose cholesterol levels change over time might be tied to a greater risk of dementia, according to a new study. Researchers from Monash University in Australia published a study in ...

The brain is a complex organ that regulates everything you do. It sends and receives chemical and electrical signals through the body that control and coordinate thought, memory, emotion, ...