{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/0185cea5-9e3b-4b82-a887-26f91f92765f/10d7bd9f-31e3-4670-9b0c-585421c35278?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"REBROADCAST: Nature PastCast - July 1942","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/61b9f3b71a8cbe675f3cedcb/61b9f40a77010000158186f1.jpg?height=200","description":"Scientists were put to good use during the Second World War. John Westcott's secret project was to design radars. His work not only helped the war effort – it also led to new branches of science. Originally aired 19/07/2013.","author_name":"Springer Nature Limited"}