We tend to see the natural world from an anthropocentric point of view, where we read the sexual behaviors of other animals with the gaze of our time and culture. Nothing could be further from reality, as it is revealed by biologists like Constantino Macías, director of UNAM Canada, who has studied the sexual behavior of fish, frog calls and the way birds adapt to living in cities. And María Emilia Beyer, director of Universum, the Science Museum of the National Autonomous University of Mexico and member of the Board of Directors of the Association of Science and Technology Centers (ASTC) and of the Board of Directors of the International Council of Museums (ICOM) for Mexico. It will be an exciting conversation, full of interesting facts with the intention of opening our minds and knowledge about nature, from the hand of both experts.