The AE-BKH introduces a new series of high-level scientific discussions in English that explore the limits of knowledge and cross disciplinary boundaries. Entitled Frontiers of Science and Technology in Society (abbreviated as Frontiers), the series focuses on cross-sectional perspectives of very distant fields of knowledge, for example, the social, ethical and/or philosophical implications of scientific or technological advances.

Frontiers seeks to address cutting-edge, socially relevant science topics from very different viewpoints, with the goal of stimulating an enriching discussion on possible paths forward. Each session features two scholars, a scientist or technologist and, providing contrast, an expert from the social sciences or humanities, who are brought together by a convenor or moderator. Sessions are streamed live, engaging the international community, particularly AE Members, while also enhancing the visibility of the excellent local scientific ecosystem of Catalonia.