{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Fthe-breaking-point.simplecast.com%2Fepisodes%2Fthe-magnet-that-swallowed-physics-fPo9JfFT","width":444,"version":"1.0","type":"rich","title":"The Magnet That Swallowed Physics","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/96a10b54-3566-4ae1-87fd-fd8bff7bd182/3d27bdfc-a3a4-4a5e-b38e-c02b7d00bafd/the-20breaking-20point.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/28a69616-eae2-4613-882e-63caefe80b0d\" height=\"200\" width=\"100%\" title=\"The Magnet That Swallowed Physics\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"In 1820, a Danish professor's lecture demonstration went sideways when a compass needle twitched near a wire—and suddenly electricity and magnetism weren't separate forces anymore. This accident didn't just unite two phenomena; it revealed that light itself is an electromagnetic wave, setting the stage for everything from radio to quantum mechanics."}