This weeks scientist of the week is John Dalton who was the chemist that came up with atomic theory.
His theory was that all matter is composed of atoms, indivisible and indestructible building blocks. And whilst all atoms making up an element are identical, different elements have atoms of different size and mass.

This weeks scientist of the week was nominated by Taron Summers.

If you would like to nominate a scientist email felixj@busheymeads.org.uk