CERN is the European organization for Nuclear research and it’s considered the biggest particle physics experiment. it’s located at geneva and scientists, engineers and students from 113 nationalities are hosted. 29 September of 1954 was the ratification of this organization by 12 countries in Europe. Several important achievements have been made during experiments at CERN with the most important the development of World Wide Web.
A project by Anna Pantelia. See +++ HERE