Science and engineering in Manchester chemist visited Manchester in the 1840s. In his research in Manchester, Smith discovered the existence of acid rain, a by product of the industrial revolution. Smith consequently pushed for greater environmental awareness and helped to found the Noxious Vapours Abatement Society in Manchester, which raised awareness of the consequences of poor air. Joseph Whitworth was an engineer and inventor who hailed from Stockport, Cheshire (now Greater Manchester). A talented mechanic amongst various other engineering roles, for long periods of his life, he worked in factories in Manchester. Whitworth would ultimately devise a standard screw thread system, the first of its
Science and engineering in Manchester Geiger, Ernest Marsden, John Cockcroft and James Chadwick. J. J. Thomson, a Manchester-born physicist hailing from Cheetham Hill, who enrolled to Owens College as a 14-year-old. Thomson would go on to discover the electron in 1897 and isotope, as well as inventing the mass spectrometer. All of which, contributed to his award of the Nobel Prize in Physics in 1906. Thomson also proposed the plum pudding model, which was later confirmed as scientifically incorrect by Rutherford. In 1907, Ernest Rutherford, a scientist who had been taught by Thomson at the University of Cambridge, moved to Manchester to become chair of