![The Economist Radio (All audio) show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/026/794/small/the-economist-all-audio.jpg)
Summary: Our correspondents discuss the importance of Albert Einstein's theory of general relativity and how it is still revealing the secrets of our cosmos
Summary: Our correspondents discuss the importance of Albert Einstein's theory of general relativity and how it is still revealing the secrets of our cosmos