Professor Heuer talks with Executive Editor Edie Lush about CERN's discoveries. Professor Heuer promises a major discovery this year. CERN will build on the 'intriguing fluctuations' it observed in 2011. It will either discover the final elementary particle - the Higgs Boson particle - which gives mass to fundamental particles - or they will discover that it doesn't exist. If CERN discovers that it doesn't exist, part of physics will need to be rewritten.