Smartphone app can detect signs of Alzheimer's and ADHD based on a selfie of your EYE - Daily Mail

The app tracks changes in pupil size, which researchers from the University of California San Diego say could be used to assess a person's cognitive condition.

Alzheimer's is a condition that affects one in every 14 people aged 65 years and over, yet there's currently no simple or reliable test for the disease. Now, scientists have developed a smartphone a… [+5685 chars]

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