Voces, CSIC Balears: Complex networks, mathematical chemistry and COVID IFISC (UIB-CSIC) and the Institutional Representation of CSIC in the Balearic Islands join forces and create "Voces, CSIC Balears", a bimonthly podcast for the dissemination of science. Through interviews with scientists working at CSIC's centres in the Balearic Islands (IMEDEA CSIC-UIB, IFISC UIB-CSIC and ICTS SOCIB), it aims to increase the visibility of the science carried out in the region. The 15th episode of "Voices, CSIC Balears" features Ernesto Estrada. Ernesto is a research professor at IFISC and in addition to writing several books on complex network theory, he has published more than 220 papers that have received more than 15000 citations on topics as diverse as applied biomedicine, mathematical chemistry or networks applied to social systems. Ernesto was elected honorary member of the Society for Industrial and Applied Mathematics in 2019 and of the Latin American Academy of Sciences also in 2019, Member of the Academia Europeae in 2014, and of the International Academy of Mathematical Chemistry in 2004.Redes complejas, química matemática y COVID | VOCES, CSIC BALEARS #15 http://ifisc.uib-csic.es/en/news/voces-csic-balears-complex-networks-mathema...