In 1803, John Dalton's atomic theory brought them into scientific view, but the Manchester scientist was clear that he agreed with the Ancient Greeks and believed they could not be broken into ...

The scientist John Dalton carried out a series of experiments ... He published his ideas in 1803. This atomic model has changed over time. Scientists used the model to make predictions.

John Dalton was born in 1766 in Cumbria, and worked for most of his life in Manchester. His achievements include: Developing atomic theory. This states that everything is made up of tiny particles ...

He became interested in science through receiving tuition from John Dalton, famed for his atomic theory. Joule set up a laboratory in the cellar of the family home. He began a series of ...

He became interested in science through receiving tuition from John Dalton, famed for his atomic theory. Joule set up a laboratory in the cellar of the family home. He began a series of ...