{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Fcuriosity-daily-4e53644e.simplecast.com%2Fepisodes%2Fwhy-april-fools-day-exists-K2vVfMKM","width":444,"version":"1.0","type":"rich","title":"Why April Fool’s Day Exists","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/ff422b/ff422b34-ab99-4d06-acfc-ba965880d428/dc8dbcbf-417d-4f16-9114-b62126b0f641/image.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/dc8dbcbf-417d-4f16-9114-b62126b0f641\" height=\"200\" width=\"100%\" title=\"Why April Fool’s Day Exists\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"Learn about what the “frenemy effect” can teach us about bullying; the surprising ability of marmosets to eavesdrop on each others’ conversations; and why April Fool’s Day may have originated from an out-of-date calendar."}