A simple finger movement has gone viral for its claimed brain-boosting benefits, but neurologists say the truth is more ...

Discover the truth behind the viral "pinky time" finger exercise and its supposed link to dementia prevention. In this video, ...

A personal trainer, and TODAY.com editor, reveals how this challenge can be a preditor for how you’ll age. Learn how to ...

Dubbed the ‘pinky test’, TikTok users are claiming that a specific hand movement can test your motor control skills to potentially determine your risk of developing dementia. Dementia is a ...