{"type": "article", "title": "Why do we have traveling brain waves?", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/why-do-we-have-traveling-brain-waves", "original_source": "https://www.salk.edu/news-release/why-do-we-have-traveling-brain-waves/", "published": "2026-07-27T15:45:57+00:00", "accessed": "2026-07-27", "id": "why-do-we-have-traveling-brain-waves"}