Science & Engineering in Italian, Polimi's youtube channel

I’m a long time subscriber of the youtube channel of the polytechnic institute of Milan, for those of you who are learning Italian it may be a good resource. Each week they interview a professor on a scientific topic. The interviews are short, between 3 and 5 minutes, and the audio very clear. No transcripts though. Still, the eternal truths of science may be of interest :slight_smile: