The video was originally embedded but now you must click here. Moreover, our server seems to be completely down/dead right now.
Our administrator rebooted the server but this can only be finished when you're physically present but he was not allowed to enter the room because he is an undergrad. So a more senior administrator entered the room in the building but she didn't have the password that only the undergraduate knows. ;-)
The video is rather fascinating, especially in comparison with the journalists who have recently written about high-energy physics. ;-)
Thanks to G.D.