Microsoft Word - HistoryOfTheAtomIIITheBohrModel.doc - HistoryOfTheAtomIIITheBohrModel.pdf
Albert Einstein published a different paper,
which is the one that would give him a Nobel prize in 1921.
In this paper, he proposed something quite revolutionary--
that light can be a wave, as people had known for a long time,
but it could also be interpreted as being made
of little bullets, called "photons."
