{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/65cd6d1f7c9b980016d9b063/6ae27a0f33b363c95d78336f?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Leap Seconds, Black Hole Stars","description":"<p>Brett and Brad are sort of loopy in the afternoons for pre-recorded shows, but we still manage to discuss leap seconds (like leap days but smaller), why they exist, and why they&#39;re going away. After the break, we talk the recently discovered, long-theorized, quasi-star. Though the much better name is black-hole star. </p>","author_name":"Brett and Brad"}