Parkinson's disease (PD) affects how the brain controls movement, causing symptoms like shaking and slow movement. This study uses new technology to help doctors diagnose and monitor PD better. They collect data on how people with PD move their eyes and walk. This data is gathered using special tools: a device called neos measures eye movements, while the GaitQ senti tracks walking patterns. The goal is to use this information to create computer programs that can help doctors identify and follow PD more accurately and at an earlier stage than before.

• Participation: Participants include adults with PD and healthy adults without movement issues.
• Procedure: Eye and walking data will be collected using approved devices during the study.
• Exclusions: People with certain medical implants or skin conditions may not be eligible.