The ever-changing periodic table

On RRR's Summer Hullabaloo program, Sarah Savage talks to Mick Moylan from the School of Chemistry, University of Melbourne.

About the recent addition of four elements to the periodic table.

Since the newcomers still have temporary names, Mick Moylan explains how a name can get approved. Listen back as he delves into why we make periodic elements, some international controversies and a brief history of the periodic.