A study of adults aged 62 to 92 found that basic motor control — drawing lines, placing dots — remains almost identical between people with and without cognitive impairment, meaning the hands stay capable long after the processes that organise thought have started to change

Keyword: Kinematics

Publisher: Space Daily

Published: Jun 3, 2026

There is something quietly striking in the image. An older adult perhaps 86, perhaps older sits before a digitizing tablet and draws horizontal lines. The pen moves steadily across the surface. The l… [+9023 chars]

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