-Bacterias en la niebla (11:40)-Metales que flotan (32:30)-Meteoritos y el Infierno de Dante (58:30)Contertulios: Luisa Achaerandio, Ignacio Crespo, Borja Tosar, Gastón Giribet, Alberto Aparici, Francis Villatoro, Héctor Socas Hosted on Acast. See acast.com/privacy for more information.