Based on postmortem brain research, around 20 to 30 percent of older adults are thought to have asymptomatic Alzheimer's ...

A study has revealed three types of cognitive decline in Alzheimer's disease -- stable or no change, slow decline, and fast ...

The idea is straightforward: Take a blood test now, even without symptoms, and learn if you could some day develop ...

Could a Mediterranean diet reduce Alzheimer’s risk for some people more than others? I unpack a new study that shows why ...

OpenAI CEO Sam Altman sits down for an exclusive interview with TODAY’s Maria Shriver to announce that the OpenAI Foundation ...

Researchers at UC San Diego say they recently uncovered new insights into a protein that has emerged as a potential molecular “switch” that may determine whether Alzheimer’s-like brain changes lead to ...

Alzheimer's disease (AD) is a neurodegenerative disorder that leads to progressive memory loss and a decline in mental ...

Cheryl Oliver kept a journal through a hard time in her life. She turned the thoughts she left on the page into a book.

The brain has its own immune system, which detects threats and mounts a defense. A growing body of evidence has shown that in ...

A new study conducted by Indiana University School of Medicine researchers has found that primary care screenings for ...

Should you receive a diagnosis of AD, many factors shape how symptoms unfold. The brain, even when under siege, retains an ...