A light sparking discovery! Do you know what the "Higgs bozon" is? It is a theory and is thought by some scientists as the smallest partical known to man. But as it is a theory it is not proven real. Scientists say it occurred in the Big Bang that created the universe its self. So in 1980 building started on the Large Hadron Collider. It was first turned on in 2008. The way it works is, it takes two atoms and throws (crashes) them into each other to make an explosion similar to the Big Bang. 😀💡