Beatriz Delgado Esteban has a degree in Journalism from the University of Valladolid and a degree in History and Cultural Heritage from the University of Burgos. In 2018 she completed the Interuniversity Master in Human Evolution, also at the University of Burgos, where she specialized in Physical Anthropology in subadult populations and in dental Anthropology as well. In 2023 she joined the CENIEH team as a technician of the Ratón Pérez collection, a comparative sample of deciduous teeth. She is currently working as a laboratory technician for the ERC AdG Tied2Teeth project led by Leslea J. Hlusko.