{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/65a47774968ba8001771f445/6a9a25dcd54ec943800c6958?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Week 34: Edmund Halley Observes His Comet","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/65a47774968ba8001771f445/1788486514990-c44c893c-8f39-427e-86ad-84b58652346c.jpeg?height=200","description":"<p>This week in history we’ve got an ancient volcanic eruption, we’ve got a prime minister being devoured, we’ve got a mysterious gas cloud killing thousands - and we’ve got Edmund Halley discovering something important about the famous comet that still bears his name today.</p>","author_name":"Riley Knight"}