The Nature of the Night Sky

Kelly Wiener-Smith: Looking up at the stars and wondering what they are is a common thread through all of human existence, probably going back thousands of years. We stare out in the vast cosmos and wonder, how does it all work? Can we make sense of any of it or all of it or none of it? And so on this podcast, we dig deep into the mysteries of the universe and try to explain all of them to you.