Pushing the boundaries of their known universe, Fiona and Fiona are on the topic of solar systems, galaxies and black holes in this episode. There's a recommendation of something to read, one of something to watch, and then a lot of spacey chat, some of which is rooted in fact, and all of which is full of wonder.
What You Call Free (Flora Johnston)
Powers of Ten (BBC Ideas)
Powers of Ten (original)
James Webb Space Telescope (NASA)