About two weeks ago, I attended to a guest talk in Physics department about the latest research works in CERN. The speaker was Dr. Rudiger Voss and he is a senior researcher there. CERN is the place where they have Large Hadron Collider (LHC). It is a very important place for advancement of science in the recent history because they study about particles in the quantum scale. Since I was so busy during last few weeks, I didn't have some time to spare for writing a note in the blog. Finally, here I did it today :)