I spent a day in Cardiff with colleagues from the FIRE Lab. We had a stand at the Sêr Cymru celebration, all about the scientific research projects in universities across Wales funded by the Sêr Cymru research and development programme. It was fascinating to hear about how much high level technological research is going on in this little country of ours. As the team’s artist-in-residence, I did a printmaking demo on our stall, using a vinyl block I had cut based on a drawing I did of a stream bed up in the Brecon Beacons a couple of months ago when I was on a field trip.