Today we went for a visit to CERN before getting the train to meet our friends, who live further out from Geneva.
CERN was an amazing experience. The sheer numbers of scientists and engineers who live and work there, the amount of data they produce and the sheer volume of scientific research that comes out of that campus is staggering. Even this one display – 1.9K, 18,500A! Absolutely amazing numbers!
The tour is free, and I would absolutely recommend it to anyone with half a day free in Geneva. Visit https://visit.cern for more information.