{"version":"1.0","type":"rich","provider_name":"timescale.info","provider_url":"https://timescale.info","title":"Paleontology · deep time, fossil evidence and changing interpretations","author_name":"athan","author_url":"https://timescale.info/athan","html":"<iframe src=\"https://timescale.info/embed/09900476-6d21-4210-9509-0d8acaba6e1b#moment/geo-CambrianStage4\" title=\"Paleontology · deep time, fossil evidence and changing interpretations\" width=\"800\" height=\"480\" style=\"border:0;max-width:100%\" loading=\"lazy\" allow=\"fullscreen\"></iframe>","width":800,"height":480,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/c/c0/Dactylioceras_commune.jpg/1280px-Dactylioceras_commune.jpg","thumbnail_width":1000,"thumbnail_height":667,"cache_age":3600}