ChatGPT 4o achieved the highest score on the MoCA test (26 out of 30), followed by ChatGPT 4 and Claude (25 out of 30), with Gemini 1.0 scoring lowest (16 out of 30).

Some days, it feels like the neurons just aren’t firing. You call one child by another child’s name, can’t remember where you ...

The risk of dementia was highest for females, African Americans, and people over the age of 85. The researchers pooled the results of seven studies that used the Montreal Cognitive Assessment ...