How well our memory works is determined by a complex combination of things, but we can assess it at home for free ...

Why should I get a memory test? As we age, our brains undergo both anatomical and chemical changes. Shrinkage begins in our 30s and 40s, with the prefrontal cortex, cerebellum and hippocampus ...

It can take months or years for doctors to determine whether people with early signs of memory loss have Alzheimer's disease. But experts say a new generation of blood tests may replace the expensive ...

Data from a large, ongoing study of adolescents shows a link between increasing social media use and lower cognition and memory in teens.