In this episode we learn more about the first women who traveled by boat to America, we discover curiosities about seahorses, we talk about the Ocean Treaty and the importance of protecting international waters, we interview Dr. Dido Carrero Muñiz —from the University of Oviedo, who has deciphered the genome of the so-called "immortal jellyfish"—, we present a report on the sea and cartoons, and explore the secrets of Dalí's painting "Woman at the Window".