{"version":"1.0","type":"rich","provider_name":"Lectern","provider_url":"https://lectern.tv","title":"Relativity & Cosmology: From Spacetime to Quantum Gravity","author_name":"Lectern","author_url":"https://lectern.tv","thumbnail_url":"https://i.ytimg.com/vi/SWWBuHszyD8/hqdefault.jpg","thumbnail_width":1200,"thumbnail_height":630,"width":800,"height":240,"html":"<blockquote class=\"lectern-embed\" data-path=\"relativity-cosmology-from-spacetime-to-quantum-gravity\"><a href=\"https://lectern.tv/paths/relativity-cosmology-from-spacetime-to-quantum-gravity\"><strong>Relativity &amp; Cosmology: From Spacetime to Quantum Gravity</strong></a> — 6-step guided curriculum on Lectern</blockquote>"}