{"type": "article", "title": "People can sense mental decline, says new research powered by smartwatches", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/people-can-sense-mental-decline-says-new-research-powered-by-smartwatches", "original_source": "https://www.mercurynews.com/2026/08/23/mental-decline-smartwatches-seniors-research/", "published": "2026-08-23T12:00:25+00:00", "accessed": "2026-08-23", "id": "people-can-sense-mental-decline-says-new-research-powered-by-smartwatches"}