[Insanity]

Not sure how the experience is like as a CERN intern, but you can surely do internships there as a student: https://jobs.web.cern.ch/join-us/students

-- If someone happens to have experience with interning at CERN, I'd love to hear about that :-)

[Bartweiss]

Second hand, but the CERN interns I know were over the moon about it.

Obviously they didn't have the perks of Google because they don't have the sheer cash flow, but they both described it as a fun and interesting place to work, with an entertaining social side among the employees.