The next episode should be available Friday!
You can subscribe to the podcast in a number of ways. iTunes is the most common, but there are others, including;
iTunes link: https://itunes.apple.com/au/podcast/australian-histories-podcast/id1392847829
Podbean page: https://ahp.podbean.com/
Sticher: https://app.stitcher.com/browse/feed/191539/episodes
TuneIn: https://tunein.com/podcasts/History/Australian-Histories-Podcast-p1128065/