With the term “cognitive test” now part of everyday conversation, brain health experts are welcoming the chance to explain exactly what these tests can and can’t do.

Cognitive impairment is showing up more often in the workplace as people continue to work longer and later in life, according to the Alzheimer’s Association, which is offering new guidance to ...

In humans, 26 out of 30 is considered a passing score (i.e. the subject has no cognitive impairment). Sign up for the Live Science daily newsletter now Get the world’s most fascinating ...

A new study finds that highly educated professionals in the wealthiest third of the population are less likely to develop mild cognitive impairment and have that condition progress to dementia.

Mild cognitive impairment affects 12% to 18% of people over 60. For some, symptoms stabilize or improve, especially if caused by treatable issues like depression or medication side effects.