Theoretical physicist and Â鶹´«Ã½ columnist Chanda Prescod-Weinstein takes a deep dive into particle physics in her new book The Edge of Space-Time. She joined the Â鶹´«Ã½ Book Club to talk about the weirdness of the quantum world, why she included so much poetry in her book – and why the importance of physics shouldn’t be filtered through its contribution to the economy.