１８ Higgs Boson【What is the Universe？】
・ Higgs Boson is particle that appeared after 10billionths of a second of the Big Bang, at a time the temperature dropped to quadrillion degrees, and gave mass to other elementary particles.
・ If Higgs boson did not appear, then the other particles just fly around at the speed of light, and the substance was not born.
・Light has no mass because it does not react with Higgs boson.
・ July 04, 2012, Conseil Europeenne pour la Reaherche Nucleaire (CERN, in Switzerland)announced that they discovered a new particle which they could believe it as Higgs boson.