The activity “Preservation of Historical Audio Recordings: A Study of Chemical and Microbiological Degradation Mechanisms”, by Pedro Almeida (Research Group on Contemporary Music), will be part of the ‘Technologies’ thematic area, located in the Minerals Room, floor 0 of the National Museum of Natural History and Science (MUHNAC).

The event, under the motto ‘Science for Global Challenges’, a theme for reflection and awareness for 2024/25, will take place on September 26.