The second chapter of “Girls who broke a glass ceiling looking at the sky” will be published today. This continues the audiovisual series which was initiated with the proyect “The return of Henrietta Leavitt, from school to a research career by way of the theatre” promoted by the Instituto de Astrofísica de Canarias (IAC) with the collaboration of the Spanish Foundation for Science and Technology (FECYT) belonging to the Ministry of Economy, Industry and Competitivity of the Government of Spain. This new chapter is now available on the video channels (YouTube, Vimeo, Dailymotion) and the