CERN – City of Science

Particle collisions, a hub of scientific inquiry, tram rides, outrageously expensive hours, cooking dinner with physicists from all over the world, the most unique refuge for animals, four takeoffs and landings, and “pleasantly merging particles of good energy” among high school seniors – these words could briefly summarize the fascinating days from Friday, January 12, 2024, to Monday, January 15, 2024, that we spent on a professional excursion to CERN in Switzerland.

There, with the help of two Slovenian scientists, Dr. Anja Kranjc Horvat and Dr. Neža Ribarič, who are employed at CERN, we got to know the city of scientists and the workings of the world’s largest particle collider. The Large Hadron Collider employs more than eight thousand physicists from over seventy-five countries and several hundred universities and laboratories. It is located on the border between France and Switzerland. We learned what is actually happening in this fascinating scientific center, where high science is presented in a way that is interesting and attractive to all generations.

We stayed in a hostel in CERN, where we got to experience a diverse cuisine alongside scientists from all over the world. Breakfast preparation was more or less routine, but cooking dinner in an international kitchen, where the European cuisine was flavored with oriental scents, was a unique experience. It was a world without borders, where there was no anger over poor pans and sometimes interesting chaos, but plenty of good spirits and the exchange of traditional dishes. Students got to meet different people and showcase their culinary skills. Then it was time for chats and social games.

At every turn, we could see that scientists are interesting, sociable people. Anja and Neža told us that they have plenty of opportunities for socializing, sports, and culture. Many parts of the collider that are no longer in use have become exhibition pieces. The fact that scientists also have an excellent sense of humor is evidenced by the shelter they have at CERN. Do you know which animals take refuge there? Computer mice. But the tree on which they are displayed is therefore rich and carries an interesting historical anecdote.

In the days we spent together, we were captivated by science, beauty, history, and the daily pulse of Geneva, but the high prices took some of our breath away, although we were prepared for them. The city is friendly, safe, and interesting. On Sunday afternoons, the central park attracts a crowd of people playing chess, skating, or just chatting. At every step, you can see the footsteps of Protestants, who have left a significant mark on the city and the country. We were thrilled by tram rides, boat trips, and ultimately also by plane rides, as all flights were truly pleasant experiences.

The professional excursion for high school seniors who chose physics as an elective subject for their graduation exams was an enhancement and enrichment of the knowledge gained in the classroom.

Written by: Mateja Feltrin Novljan, Gymnasium France Prešern Kranj