Do you ever wonder about your brain health? Especially as we start to get older, it can be very easy to start questioning if our brains are in top working order — those moments we all have of ...

A blood sample small enough to come from a finger prick, paired with a set of online thinking tests, may offer a new way to ...

Online tests of women's reaction times offer insights into cognitive function and could help fill data gaps on early cognitive problems, potentially shedding light on dementia development later in ...

When doctors suspect Alzheimer's, they can order a blood test to learn whether a patient's brain contains the sticky amyloid plaques that are a hallmark of the disease. But the results of that test ...