# data[].attributes.body
He depicted that electrons orbit the nucleus at fixed energies and distances, able to jump from one level to another, but not to exist in the space between.

# data[].attributes.body
He became the father of the nuclear age. By shooting small, positively charged alpha particles at a sheet of gold foil.

# data[].attributes.body
He depicted atoms as uniformly packed spheres of positive matter filled with negatively chargers elections.

# data[].attributes.body
He showed that common substances always broke down into the same elements. They cannot be destroyed or created.

# data[].attributes.body
He says that everything was made out of tiny particles, surrounded by empty space. They vary in size in shape depending on the substance they compose.