Due to a technical issue, weekend programmes may not appear in our archive immediately after being broadcast. You can however find all shows, including weekend programmes, in the “Programmes” section until this issue is corrected.
Thank you for understanding
Utorok 19.12.2017, From concept to reality: an update on a remarkable Slovak-created biodegradable plastic which is now in production. Looking at an insect from the age of the dinosaurs which became trapped in amber. A guide to Slovakias volcanoes.