With the referendum to alter Australia's Constitution set for Saturday, 14 October 2023, people will vote yes or no on a single question about the establishment of an Aboriginal and Torres Strait Islander Voice. Yet the devil is in the detail and the challenge for the government and other proponents remains to explain just how the new law will work in practice. Piers sat down recently with Brad Mackenzie for a chat about what's at stake.

Piers reconnects with mathematician Dr Ian Storey and pro investor Guy West over a glass of wine to update listeners on artificial intelligence's effects on markets and investing in AI. Are we seeing the start of an AI bubble, more about hype than a real threat to humanity? We discuss how hedge funds use machine learning and the need to regulate AI. We marvel at AI's astonishing mastery of language - humanity's operating system. We ponder current economic conditions and the inflation/deflation cycle. No doubt we are prejudiced against AI because of our mass exposure to scifi films over the past 50 years, but what of more ominous predictions?

Longest cumulative lockdowns on the planet, declining mental health, record state debt, economic damage, new taxes and levies and now the loss of the Commonwealth Games. Melbourne continues to endure tough times. Piers sits down with Brad Mackenzie to ponder the question: are Melburnians scarred from their collective experiences since early in 2020 when a global pandemic was declared?

Piers sits down with beekeeper activist Simon Mulvany to discuss the spread of a parasite killing honey bees in New South Wales. Simon explains how the varroa mite entered Australia, the only country in the world that was varroa-free until recently. He outlines the enormous damage the mite causes to wild and commercial bee populations and its threat to primary industries. Simon is opposed to the use of Fipronol, an insecticide banned in the UK and EU, to control the outbreak. He points to the work of US entomologist Dr Sam Ramsay as useful in understanding varroa and African countries as exemplars of pesticide-free healthy natural bee populations.

Piers is joined by Dr. Ian Storey, lecturer in information systems at Torrens University, for a chat about the many and varied effects of artificial intelligence on almost every aspect of human life. From AI-powered battle drones and deep fake voice cloning for ransoms through to plagiarism, provenance of online images and manipulating elections, we are on the cusp of a revolution akin to the invention of the printing press and the World Wide Web. And as Ian explains, this is just the beginning, with some experts predicting that 80-90% of jobs could be redundant because of AI.

Despite its spectacular 'rapid unscheduled disassembly' four minutes into its flight, the maiden voyage of SpaceX's monster super heavy lift rocket is considered a successful failure. SpaceX say they will learn from their mistakes and try again in a matter of months. And if they succeed, they will have a vehicle far more powerful than the Saturn V moon rocket of the Apollo era, with the distinct advantage of being fully reusable. Piers and Brad discuss this giant leap in rocket technology, what it all means and whether they'd ever sign up for a ride.

Piers sits down with Brad Mckenzie to discuss whether Russia should be banned from the Paris Olympic Games in 2024. We look at the long history of politics' involvement in sport - from Jessie Owens at the Berlin Games of 1936 through to the World Cup in Qatar and the Australian Tennis Open. For all the anguish over mixing politics and sport, sport seems to win out anyway.

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Welcome to the latest episode of Beyond Infinity and our first for 2023. We discuss how Unmanned Aerial Vehicle technology is re-shaping the battlefield and beyond. We dive into the exciting world of drones and how they will revolutionize space exploration - like on Mars with the Ingenuity helicopter, which has just completed its 40th ground breaking autonomous flight. Join us as we explore the future of space exploration and the role that AI-powered drones will play in it. Let's get started!

A retrospective on the year's podcasts: how bee-keeping works; extreme weather hits eastern Australia; covid dwindles yet lingers as other biohazards emerge; Elon Musk's Twitter fiascos; the Multiverse; the mega hacks of Optus and Medibank.

2022 was supposed to mark an inflection point in history - with the rise of China, war in Ukraine and a climate emergency, but did we really 'inflect'?

The world's most successful entrepreneur now owns what he hopes will be Earth's digital town square, but he faces stiff head winds. He paid a very high price for the business at the top of the market, seems to have pissed off many employees, including senior management, as well as raised doubts among key advertisers. He's made his presence felt through mass sackings, a ban on working from home, a move towards a subscription service model whereby users pay $8 a month for the blue tick and foreshadowed a mayhem mode free for all. Can Musk weave his magic at Twitter or has he bitten off more than even he can chew?