Tomáš Hrstka, who is involved in the development of innovative automated electron scanning microscopy at the Institute of Geology CAS was invited to the Czech Radio to talk about the study of dust particles in the famous "Meteor" popular science broadcast. This interview was conducted within the popular science project Strategie AV21, Natural Hazards. Meteor o teleportaci, kojícím pavoukovi, sexu a písních kosmických; time 31:41 (Tracing dust particles).