Donald Trump is showing new signs of cognitive decline, according to health experts who say closer analysis is needed.

Fox News' Steve Doocy reports on a new American Psychological Association study that found grandparents who provide childcare score higher on memory and verbal fluency tests, slowing age-related ...

Imagine diagnosing one of the most challenging neurological diseases with just a quick finger-prick, a few drops of blood and ...

Some health systems are requiring physicians 70 and older to undergo comprehensive cognitive evaluations. Many physicians choose to retire instead, The New York Times reported Jan. 31. The physician ...

Postmenopausal women score better on cognitive and memory tests if they have been pregnant or breastfed earlier in life, new ...

Following a three-year study of hundreds of elderly people, scientists have found indications that changing habits at the wheel could signal cognitive decline. "Using a GPS data tracking device, we ...

Helping care for grandchildren may offer an unexpected boost to brain health later in life. Researchers found that ...

Hearing loss among older adults is linked to cognitive decline, the increased risk of Alzheimer’s disease and related dementias, and other issues such as depression and social isolation. Yet most ...

Improving blood flow to the brain by opening a narrowed neck artery may not improve patients' cognitive skills, according to ...