A hidden signal in the way you speak could predict Alzheimer’s

Diagnosing someone with Alzheimer’s is a long and difficult process, and only generally begins once they are showing signs of mild cognitive impairment (MCI).

Tests include interviews, brain imaging, and brain and spinal fluid analysis.

All of this takes time, delaying potential intervention to reduce the symptoms, which is more effective the earlier it used.

Now however, researchers from...