Royal Institution frozen, he was not allowed to practise as a doctor, and Humphry Davy was appointed as his assistant, so he resigned. Humphry Davy was an even greater success, as was his assistant and successor Michael Faraday. Davy's immediate successor was William Thomas Brande. Thus the Institution has had an instrumental role in the advancement of science since its founding. Notable scientists who have worked there include Sir Humphry Davy (who discovered sodium and potassium), Michael Faraday, James Dewar, Sir William Henry Bragg and Sir William Lawrence Bragg (who jointly won the Nobel prize for their work on x-ray diffraction), Max
Royal Institution of Australia communicating science to the broader community. The Bragg Initiative was a program within the Department of the Premier and Cabinet, South Australian Government and was managed by Linda Cooper, Project Director. Each year The Royal Institution of Australia celebrates this Bragg connection that links Australia and The Royal Institution of Great Britain (RiGB) and invites outstanding Australian scientists and science communicators to become Honorary Bragg Members. This prestigious award recognises their distinguished contribution to science and their support as ambassadors for The Royal Institution of Australia. Current Honorary Bragg Members of The Royal Institution of Australia are: Prof Adrienne Clarke