Editing Robyn Williams (section)

==Professional life==
He joined the [[Australian Broadcasting Corporation]] (ABC) Science Unit in 1972 where, after several years in background production and interviewing for the ''Insight'' program, he hosted ''Innovations'' in early 1974,<ref>"Prof Lovejoy lives", ''[[The Sydney Morning Herald]]'', 30 September 1974: 14.</ref> ''Investigations'' (2-hour format) from 6 November 1974. <ref>"Anyone can talk science", ''[[The Sydney Morning Herald]]'', 28 October 1974: 11.</ref>  In 1975 he began hosting ''The Science Show'', a one-hour science-based radio interview show. At one time it was the most popular radio show on Radio 2 (Radio National's former name), and it is one of the longest-running radio shows in Australia and the world.<ref name="Johnson 2022"/>

''Ockham's Razor'' followed in 1984, with Williams introducing a leading scientist or personality who then expounds from a prepared text on a topic of their choice, with a view to making a subject simple and accessible to the public, hence the title relating to the famous [[Occam's razor|statement on parsimony]] by [[William of Ockham]]. ''In Conversation'' commenced in 1997, with Williams interviewing the personality.<ref name="Johnson 2022"/>