{"width":"100%","categories":["science, nature"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/T/Takorine_and/20260125/20260125204448.jpg","height":"190","author_url":"https://blog.hatena.ne.jp/Takorine_and/","type":"rich","description":"\u3010Approaching its 100th year\u3011What is the world's longest-running \u201cPitch Drop Experiment\u201d? //Summary - Level-B2// The Pitch Drop Experiment is the world\u2019s longest-running laboratory experiment, initiated in 1927 by physicist Thomas Parnell at the University of Queensland. It uses pitch, a substance th\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakorine-and.hatenablog.com%2Fentry%2F2026%2F01%2F25%2F204610\" title=\"\u3010Approaching its 100th year\u3011What is the world&#39;s longest-running \u201cPitch Drop Experiment\u201d? - Takorine_and\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"Takorine_and","published":"2026-01-25 20:46:10","provider_url":"https://hatena.blog","blog_title":"Takorine_and\u2019s diary","version":"1.0","url":"https://takorine-and.hatenablog.com/entry/2026/01/25/204610","title":"\u3010Approaching its 100th year\u3011What is the world's longest-running \u201cPitch Drop Experiment\u201d?","blog_url":"https://takorine-and.hatenablog.com/","provider_name":"Hatena Blog"}