Changes

===Meaning===

'''Bosons''' are a group of [[force]] mediating [[Subatomic Particle|subatomic particles]] or 'messenger particles' for the 4 [[Fundamental Interaction|fundamental interactions]] which can exist in the same place at the same time.

''NB: This definition is loose and inaccurate, but sufficient at this stage. It is more accurate to state that they are 'integer spin' and able to have the same 'quantum state' as one another.''