I阑珊着梦的缤纷和起伏的思绪。一切都同归于一个寂字，而我却独自清醒，情思在飞舞，灵魂在呼吸n this programme, join neuroscientist Andre Fenton, computer scientist Rana El Kaliouby and mathematician Talithia Williams as they explore the frontiers of human knowledge. In this episode, they are joined by a group of specialists as they attempt to decode the vocalization of animals including blue whales, chimpanzees, arachnids, bats, and more. Also, meet Kanzi, a gorilla who understands lexigrams.