Following our October 23rd "Spark-centric" episode, Cerise Howard is in the driver's seat once again as we continue this extraordinary SPARK-TACULAR EXTRAVAGANZA. This time, guest presenter Maudie Osbourne rides "shotgun" in the…

Cabin Boy talks the science of getting a large object out of the water: from surfboards to maxi yachts, everyone’s getting up on the foil; Dive Reporter Myra Kelly talks back beach diving…

Ben Francischelli brings news of discovery: a wing bone of local ancient dino-bird ‘Pelagornis’, discovered by expert local diver Steven Kuiter; Whale migration has commenced, and with it, whale watching. We catch up…

This week Dr Rex Hunter discusses his recently completed PhD ‘Understanding the gold rushes port of Melbourne through port cluster theory’; Marinara Dive Reporter Cara Hull talks about things to do when you…

We catch up with Elodie Camprasse from Deakin University about the annual spider crab migration into Port Phillip Bay; Myra Kelly brings us a dive report; Fam has been binge watching mermaid-related film…

Marinara Dive Reporters Cara Hull and Myra Kelly geographically bookend the start of the show, calling in from Perth and the Mornington Peninsula. Cara and Myra give their respective perspectives as participants in…

Tim Winton joins Bron in the studio to chat about the natural phenomenon that is Western Australia's Ningaloo Nyinggulu, Exmouth Gulf and Cape Range, and shares some frightening facts about its present vulnerability…

This week Rex Hunter is dressed to impress as the gang discuss re-enactment voyages; Myra Kelly brings us this week's dive report; PhD neuroecology scholar Hope Robins joins the crew to talk sharks…

Hosts Vanessa and Dan Mulganti are joined by UNSW solar expert Dr Richard Corkish, who unpacks Australia’s solar panel waste problem and makes the case for bespoke tech solutions to keep old panels…

Our Coastal Paleontologist Ben Francischelli talks sperm whales – from the ancient to the modern; We catch up with Heidi Tait from Tangaroa Blue, who has exciting news to share about their brand…