As part of an experiment with x-rays in 1909, Rutherford was shooting a beam of alpha particles (or alpha rays, emitted by the radioactive element radium) at a sheet of gold foil only 1/3000 of an ...

Rutherford's most groundbreaking work came when he conducted the famous gold-foil experiment in 1909. In collaboration with ...

They aimed beams of positively-charged particles at very thin gold foil. These particles should ... However, many of them changed direction. Ernest Rutherford explained these results in his ...

They aimed beams of positively-charged particles at very thin gold foil. These particles should ... However, many of them changed direction. Ernest Rutherford explained these results in his ...