{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/69d5fe693ae78d6f111b1db1/6a33b61001f322685172d868?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"The Smog That Stopped London","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/69d5fe693ae78d6f111b1db1/1781773383276-64e3345c-66fd-4404-9644-ed2421ea78fc.jpeg?height=200","description":"<p>What if London vanished into a fog so thick the city stopped moving? In this Dexplorers episode, Dex and the team investigate the Great Smog of 1952, a deadly mix of smoke, weather and pollution that changed London forever. A mystery-filled history adventure for curious kids and families.</p>","author_name":"Podomedy"}