Doctors use brain scans and spinal taps to diagnose Alzheimer’s disease, but these methods can be expensive, invasive and usually aren’t done until after a person has shown signs of cognitive ...

Former President Donald Trump claimed to have again “aced” an increasingly difficult cognitive test involving intricate math problems, but experts say the test is easy, and a mock exam contained ...

A newly-published peer-reviewed paper validates the effectiveness and sensitivity of an artificial intelligence powered test as a digital cognitive biomarker for monitoring patients with mild ...