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All Episodes

Big Ideas — 289 episodes

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Title
1

These Palestinians and Israelis are talking to each other − determined to make peace real in Gaza

2

8 Million Ways to Happiness with Hiroko Yoda — what we can all learn about life, love, and loss from Japan’s flexible spirituality

3

What is the role of the writer in troubled times? Tony Birch with Michael Williams on the ethical imagination

4

If a river is declared a legal “person” — can it talk, remember, feel?

5

Is the cosmos unravelling? With theoretical physicist Tony Padilla

6

A song for every feeling? Pub Choir founder Astrid Jorgensen has a big story to tell (REPEAT)

7

The gambling industry is targeting your children - how, why and what can be done?

8

David Marr on preaching to the converted

9

The God we made — safeguarding humanity in the age of AI

10

The art of forgiveness and why it's not what you think it is — with Rachael Coopes and Natasha Mitchell

11

Whose recipe is it anyway? A nourishing conversation about food and culture

12

Errol Flynn — discover the dark secrets of the Australian Hollywood star

13

The future of democracy? With Jon Sopel, Nick Bryant and Rosalind Dixon

14

The future of TRUTH — Wikipedia's Jimmy Wales, philosopher A.C Grayling, journalist Barbara Demick, AI scientist Toby Walsh

15

Can Art, artists and activists save Australia’s famous multicultural experiment?

16

Pride or shame? Searching for the story of Australia — with Tony Abbott, Mark McKenna and Sally Warhaft

17

Zoe Daniel with Thom Woodroofe on winning middle Australia in the climate wars

18

Duty to warn — when challenging power becomes personal, and why journalists Cheng Lei and Charlotte Grieve didn't give up

19

Trump, Xi, Putin and what's next for the world? Former White House insider Thomas Wright with the Lowy Institute's Sam Roggeveen

20

Sperm shortages, shady Facebook groups, and other intimate stories of modern donor conception

21

How can we design our way out of Australia's housing crisis? With Anthony Burke and Tim Ross

22

Dark Emu's Bruce Pascoe and astrophysicist Ray Norris — can Aboriginal astronomy unite humanity under one big sky?

23

Hard-won progress in women's rights is dismantled — and it threatens global security

24

Medical misogyny — how the health system overlooks women's pain and how it's finally adapting

25

When Turnbull met Trump — and what it means for today’s changing world order

26

The untold Titanic story of Evelyn with Lisa Wilkinson

27

What can Plato teach us about democracy today?

28

Could self-driving cars & other innovations end the tyranny of distance in regional Australia?

29

Love for your neighbour: how to cultivate radical empathy in a disenchanted world

30

What makes Putin tick — and how will his iron-fist rule of Russia end? Natasha Mitchell with guests

31

Is nuclear war a real threat again? Ex-NATO and Atomic Energy Agency officials weigh in at Harvard

32

How to date from a position of power, with Bad Dates of Melbourne creator Alita Brydon and Nelly Thomas

33

How to live and die well — with Marieke Hardy, Hannah Gould and Antonia Pont

34

Wounded narcissist, visionary, team player, a mother's love? The alchemy of good (and bad) political leadership

35

Why jailed Jimmy Lai's plight is a warning for press freedom and us all, everywhere

36

Can you trust AI in the news? UK's Ian Dunt and guests on deepfakes, dodgy headlines and more

37

Why working-class kid turned millionaire banker Gary Stevenson wants you to join the fight against economic inequality

38

Dear Prime Minister Albanese: Where are all the BIG IDEAS?

39

US civil rights leader Martin Luther King III on why corporate Australia shouldn't be shy of 'DEI'

40

Do Royal Commissions really work (and are they worth the money)? Betty King KC, Jack Rush KC, Jon Faine

41

Was Malcolm Fraser a conservative warrior or a closet progressive?

42

"Here I am, here we are" Jewish Australian women reflect on the rupture of October 7 2023

43

Resistance — Yanis Varoufakis with Helen Vatsikopoulos on the people who fought back against fascism

44

Immunotherapy trailblazer Georgina Long on the hidden ingredients in cancer medicine

45

40 years after Chernobyl we face a new nuclear risk — this time as a weapon of war

46

Is Trump a new Nero, Caligula, Caesar? Can the Roman Empire help us make sense of today's chaos? And other burning questions

47

Australia's broken social contract — Tahlia Isaac wants to protect women in prison

48

Is Southeast Asia Australia's blind spot? — with Michael Wesley and Geoff Raby

49

The future of the past — how artificial intelligence is changing history

50

Aliens exist (and the truth is out there)!? Science Smackdown at World Science Festival Brisbane 2026

51

British journalist Emily Maitlis on THAT Prince Andrew interview and news in a post truth world

52

Tennis prodigy Todd Ley on the underbelly of elite junior sport

53

Who's afraid of a joke? Comedy in an authoritarian age — with comedians Sam Jay, Tom Ballard, Bahaa Dabbagh and Leon Filewood

54

The science of SEX! Natasha Mitchell and guests at World Science Festival Brisbane

55

Forgiveness — a generous gift or social pressure disguised as a virtue?

56

The diplomats — the ups and downs of life in Australia's foreign embassies

57

Six years of writing, 200 rejections — how Miles Franklin award-winning writer Siang Lu learned to live with failure

58

Disinformation, deep fakes, and other dodgy doings — the threat to Australian security, democracy, and you

59

A human rights agenda for Canada (2025 CBC Massey lecture 5)

60

How people power makes human rights real (2025 CBC Massey Lecture 4)

61

Human Rights don't have to be earned (2025 CBC Massey lecture 3)

62

The six years that remade human rights (2025 CBC Massey Lecture 2)

63

Renewing the broken promise of universal human rights. Alex Neve (2025 CBC Massey lecture 1)

64

From breadwinners to Bluey's Bandit — a history of Australian fathers and their families

65

Girl on Girl — How pop culture turned a generation of women against themselves with The Atlantic's Sophie Gilbert

66

Randa Abdel-Fattah and Louise Adler on the cost of speaking out in a time of division

67

Mental illness —Taking stigma out of media reporting

68

Shattered lands — Sam Dalrymple on the five partitions of British India

69

Three Nobels! Are we backing young minds today to pull off what Brian Schmidt, Peter Doherty, Rolf Zinkernagel did?

70

The secret of how to topple tyrants and dictators — and crimes against humanity under the microscope

71

ABC National Forum

72

Antisemitism's religious roots

73

In a time of division, how can we rebuild social cohesion? — with Australian Human Rights Commissioner Hugh de Kretser

74

How a song became a movement for Afghanistan's women and girls — with International Children's Peace Prize winner Nila Ibrahimi

75

Scientist Tim Flannery — a Panopticon for our times?

76

Who can we become? Thomas Mayo and Ray Martin speak Black and White about Australia's future

77

Can an arts degree change the world? A defence of the study humanities at Australian universities

78

Dearest Gentle Reader, a very Bridgerton Big Ideas! Australian novelists dissect the regency era

79

The Stoic and the introvert — life hacks from Brigid Delaney and Jenny Valentish

80

Sviatlana Tsikhanouskaya fights for a free Belarus − and what are Russia's strategies in Southeast Asia?

81

Backlash against LGBTIQA+ community — why now? Joe Ball

82

The life of astronauts — with 2026 Australian of the Year Katherine Bennell-Pegg

83

Harvard firebrand on intellectual freedom Steven Pinker with Natasha Mitchell

84

What does Labor stand for? With Sean Kelly and Misha Ketchell

85

What does liberalism mean today?

86

The history of money — with Irish economist David McWilliams

87

The Australian Wars with Rachel Perkins and Henry Reynolds — a watershed event at the Australia War Memorial

88

Bob Brown on the role of defiance in the climate crisis — with Gardening Australia's Hannah Moloney

89

War is changing and the laws meant to protect civilians aren't cutting it anymore

90

Stan Grant — when words fail us, reclaiming the language of love

91

How conspiracy theories get inside our heads and take hold — Ariel Bogle, Cam Wilson, Gavin Fang, Tracey Kirkland

92

PRESENTS — The Challenger Legacy

93

If we can make space accessible, we can make any space accessible

94

The Great Debate — that Australia's history unites us

95

Trump's USA — is it fascism yet? Masha Gessen, Anna Funder, Jason Stanley

96

Meet Australia’s next woman prime minister? Four changemakers here to WOW

97

James Bond and Jason Bourne move over – a real spy talks about his workday

98

Finding skeletons in the closet — the ethics of DNA testing in family history research

99

Vested interests vs public interest? The relation of Australian governments with the fossil fuel industry

100

We asked for workers and got people — life on the controversial visa putting food on your plate

101

When thinking together goes wrong — exploring the dark side of collaboration

102

House security systems – who really benefits?

103

Helen Garner on the beauty and grandeur of footy

104

Jem Bendell, the fake green fairytale, and how to survive civilisational collapse

105

Kara Swisher and Marc Fennell take on the Tech Bros

106

The relationship between brain and machine

107

On the art of music writing — with writers who rock!

108

Can storytellers change the world? Tim Winton and Rachel Perkins join Natasha Mitchell

109

History of populist rage in America

110

Meditation and mindfulness in the digital age

111

The secrets of wildlife documentaries

112

The Knowledge Gene — an incredible story of the origins of human creativity

113

Sarah Churchwell asks — Will American democracy survive the Dark Enlightenment?

114

2025 Grammy winner Ruthie Foster talks about her life and music

115

Childless on purpose — the fertility crisis and the big decision

116

Surfer Tim Baker and doctor Peter Goldsworthy on living well with cancer

117

Understand your microbiome

118

Doctor Who at 60 — still as attractive as ever

119

The role of spirituality and religion in mental health care

120

A song for every feeling? Pub Choir's Astrid Jorgensen with Natasha Mitchell

121

Victoria's new treaty with First Peoples — a turning point for Australia?

122

Pay attention — writer Emily Maguire finds promiscuous curiosity and cultural receptivity in the creative process

123

Can science keep dementia at bay and keep your brain sharper − for longer?

124

Acclaimed author Christos Tsiolkas on fence-sitting in a time of fracture

125

The stories we tell about cricket — with Paul Giles and Gideon Haigh

126

Judge Navi Pillay on the fight for human rights, justice and accountability

127

Musician Holly Rankin on why young Australians feel that politics isn't delivering for them

128

What are universities for today? The usefulness of "useless" knowledge

129

Jane Caro — why Australia is failing our school system

130

Coming Out and Inviting In — with Zoe Terakes, Nina Oyama, Mon Schafter, Atari Metcalf, Ji Wallace

131

Searching for convivencia — philosopher AC Grayling makes peace in the culture wars

132

The Sophia Club live philosophy — what are friends for?

133

Understanding China's history is crucial for Australia

134

Universities and other antidotes to authoritarianism

135

One day, everyone will have always been against this — Omar El Akkad and Peter Greste reckon with Western hypocrisy over Israel's war on Gaza

136

Fixing Australia's housing crisis — is increasing supply really a silver bullet?

137

Gough Whitlam's dismissal — why is it still relevant today?

138

An intriguing story of art and espionage — how a classical scholar turned codebreaker during World War 2

139

Empire of AI — Karen Hao goes inside the reckless race for total world domination

140

ABC's CITIZEN JURY — Fixing salmon farming's environmental harms in Tasmania

141

Anne Summers — 50 Years of Damned Whores and God’s Police

142

Why we need to cancel cancel culture — with defamation barrister Sue Chrysanthou

143

Out of this world — with Booker Prize winning author Samantha Harvey

144

What Artists See? Critic Quentin Sprague helps you get to the messy human heart of art

145

Matrescence — on the metamorphosis of motherhood

146

Alexander the Great — A genius? A tyrant? A visionary? A killer? A maniac?

147

Nobel laureate Donna Strickland on her life in lasers

148

Ziggy Ramo’s latest project asks what makes us human?

149

New legislation to protect you against invasion of your privacy

150

How to build a stock exchange — the past, present and future of finance

151

Is Jane Austen the greatest English novelist of all time?

152

We’re F**ed! It’s too late to avoid civilisational collapse. 2025 Beaker Street Festival Great Debate

153

Who killed the liberal international order (and what comes next)?

154

Can the Democrats save democracy in the US?

155

Maria Ressa on what Donald Trump learnt from Rodrigo Duterte and other strongman rulers

156

Prove It! Elizabeth Finkel's Scientific Guide for the Post-Truth Era

157

John Lennon and Paul McCartney — a partnership that changed cultural history

158

'Militarism gone mad' — Labor firebrand hits out at party’s support of AUKUS

159

Genocides are everyone's business, not no-one's business — Gareth Evans, Yassmin Khadra, Daniel Abot's urgent plea for peace

160

Vale Dr Jane Goodall — why the renowned primatologist and environmentalist held onto hope

161

Is AI the new coloniser? How to create more life-centred AI before it's too late

162

Condoleezza Rice on how to fix the break-up of global cooperation

163

The rise of Spotify and the costs of the perfect playlist — with music journalist Liz Pelly

164

Yolngu power — art, culture, country, law — with Marcia Langton and Clare Wright

165

Nobel scientist Jennifer Doudna with Natasha Mitchell — the gene editing revolution, radical ethics, and what's next? [Archive episode]

166

Helen Vatsikopoulos — when the stories of migrants in Australia are silenced it's bad for all of us

167

The power of essays — with David Marr, Esther Anatolitis, Brooke Boland and Ashleigh Wilson

168

Fleeced — unravelling the history of wool and war

169

What's up with dieting Doc? Rethinking the obesity obsession in healthcare

170

Doing business ethically in turbulent times — with Helen Clark

171

Jimmy Barnes – tells it all

172

Hanna Rosin on what’s happened to the end of men in Trump’s America

173

Nuked or not? The politics and power play over nuclear energy as a climate fix

174

Heart-to-heart with John Wamsley and David Lindenmayer — why these trailblazing environmentalists won't back off

175

Are the reading wars really over?

176

Is our university system broken?

177

The radicalisation of boys — Jess Hill, George Megalogenis, Thomas Mayo with Natasha Mitchell at Byron Writers Festival

178

The AI Con — unpacking the artificial intelligence hype machine

179

Barry Jones and Kerry O'Brien — on complexity, politics and love

180

Tradwives — cosy cottage core fantasy, or something more sinister? With Megan Agnew, Rosie Waterland, Beverley Wang and Nakkiah Lui

181

My Sister and Other Lovers — Esther Freud with Natasha Mitchell at Byron Writers Festival

182

When dreams speak truth — exploring the relationship between our realities and the subconscious

183

The US was meant to pivot to Asia — has Donald Trump changed course?

184

Alison Lester and Jane Godwin on how children’s books change lives

185

From devil horns to deep listening — Maxine Beneba Clark, Debra Dank, Damon Young on the power of communication

186

How a picnic started the fall of the Iron Curtain

187

Anna Funder — Bears out there, writing in the age of bots and broligarchs

188

The remarkable life of Marie Curie and the women scientists she inspired — with Dava Sobel

189

Wellness influencers will outlive us all! The Science Smackdown Debate at World Science Festival Brisbane

190

How to live an experimental life

191

Dugongs — up close and personal

192

Do you know the size of your material footprint?

193

Sarah Wilson reckons with our civilisational collapse

194

Mike Burgess — Espionage is a growing and costly threat to Australia

195

Plummeting vaccination rates threaten public health

196

Not drowning waving, a modern media tale — with Geraldine Doogue

197

From Con the Fruiterer to East West 101 — the changing face of Australian TV

198

FAT is not an F-word! The radical practice of fat joy

199

How animals use natural medicine to heal themselves

200

The dark side of collaboration — when thinking together goes wrong

201

Adam Liaw on what spaghetti bolognese tells us about Australian life

202

Mao and Stalin — did they lead the way for tyrannical leaders like Trump?

203

One land, two laws, it’s black and white — with Aboriginal and Torres Strait islander Social Justice Commissioner Katie Kiss

204

Doctor Who turns 60 — why the world still loves you

205

Is AI our modern-day Frankenstein? Jeanette Winterson and Toby Walsh

206

ABC's CITIZEN JURY — Would you live inside a modern power station? These people will, and want to be heard

207

Radical economics — what can we learn from the life of John Maynard Keynes

208

Life behind the lens — with photojournalists Lorrie Graham, Rick Stevens and Mike Bowers

209

Can citizen juries put the people back in democracy?

210

Join Jodi Edwards and her Sea Kin on a journey that flows like salt water — you won't see the sea in the same way

211

Behrouz Boochani and Arnold Zable on the radical act of friendship

212

Where to now — transforming anger into action after the Voice referendum

213

What would a feminist utopia look like?

214

Dark tourism, death, design, and the macabre — should some places stay untouched?

215

Is language power? With American linguist John McWhorter

216

Hard new world — our post-American future, with Hugh White and Allan Behm

217

Baby boycott — the fertility crisis and the big decision

218

Love your gut — understanding the microbiome

219

Adapt or collapse — can we meet the moment of environmental peril

220

Kate McClymont on the complete insanity of investigative journalism

221

The second coming of quantum — the next scientific revolution is here

222

The past is a foreign country — Santilla Chingaipe, Sita Sargeant, Steve Vizard with Natasha Mitchell

223

Will American democracy survive the Dark Enlightenment? Sarah Churchwell on Gone with the Wind and the roots of extremism

224

We are the evidence — empowering change in Indigenous Australia

225

From Bangalore to Balmain – Padma Raman’s lifelong advocacy for women and girls

226

Fashion's fails — we can fix its toxic legacy! Kit Willow, Natasha Mitchell, and guests

227

Warren Ellis on why he bought a Sumatran wildlife sanctuary — with Justin Kurzel and Zan Rowe

228

To infinity – who's in charge of outer space?

229

Being Jewish after the destruction of Gaza — with Peter Beinart and Sarah Schwartz

230

We asked for workers and got people — inside the temporary visa scheme putting food on your plate

231

The unbearable intimacy of voicing someone’s words — with Forced Entertainment

232

Gina Chick on what dark nights of the soul can teach us about life and living

233

Safe at home – who profits when you’re afraid of your neighbours?

234

The ghosts are here — Tasma Walton, Darren Rix, Craig Cormick, Anthony Sharwood with Natasha Mitchell

235

Words to sing the world alive — waking up First Nations languages

236

From vulture bone flutes to ‘organised sound’— Andrew Ford's short history of music

237

If it bleeds it leads – Bruce Shapiro on documenting the violence of modern life

238

Live to 150? David Sinclair on why we age — and why he thinks we don't have to

239

Australia and the spectre of war — from Vietnam to today

240

Australia votes — what message should we take from this election result?

241

What are you wearing? Why we aren’t buying Australian made fashion

242

Mark Zuckerberg claims corporations are culturally neutered — are they? Men, women, work, and the manosphere

243

History lessons — historians Orlando Figes, Bettany Hughes, Matthew Longo and Dava Sobel with Annabelle Quince

244

Chatting with 2025 Grammy winner Ruthie Foster

245

Vladimir Putin’s Russia — with exiled journalist and author Mikhail Zygar

246

Rituals, rats, and reeded vertebrae! The mysteries of Machu Picchu and Ancient Peru revealed

247

Mental ill-health and the power of words

248

Worried about the future? A mosquito could help you to live in the present

249

Australia votes— are our political parties on the nose?

250

Has the world lost the plot? John Lyons, Greg Sheridan, Emma Shortis, Josh Taylor with Natasha Mitchell

251

The painting that changed Australia — the story of Blue Poles

252

Are Donald Trump and US politics bringing global health to its knees?

253

Sir Simon Schama — On antisemitism

254

How do we make cancer treatment worth it, work better, and less harmful?

255

Pankaj Mishra — the world after Gaza

256

Uncovering Pompeii — 300 years of archaeology

257

When women resist authoritarianism — what's happening in Iran, Afghanistan, Myanmar right now?

258

A season of death — with Raimond Gaita and Michelle Lesh

259

Where is the soul in science? Natasha Mitchell and guests on a humanity defining battle (Archive)

260

When the Tech Bros come to town — with Kara Swisher and Marc Fennell

261

The biggest threat to the planet is a story — an eye-opening insider account of Australian environmentalism

262

Supporting teenagers to thrive online

263

Can storytellers change the world? Tim Winton and Rachel Perkins join Natasha Mitchell

264

Populist rage in America — history, causes and impacts

265

Australians – the ‘aristocrats’ of Asia? The Lucky Country 60 years on

266

Choices created Australia's housing mess, what choices will fix it? Natasha Mitchell and guests

267

Free your attention — meditation and mindfulness in the digital age

268

Today YOU can choose your family

269

Riverhood — oral histories in the Murray Darling Basin

270

Vested interests vs public interest? How the fossil fuel industry captures Australian governments

271

France — a paradoxical country

272

Can the International Criminal Court deliver justice?

273

Helen Garner on footy, boys, and growing old

274

Is America on the cusp of collapse under Trump? Natasha Mitchell and guests at Adelaide Writers Week

275

What does the internet know about you?

276

Security in Europe hangs in the balance. Is NATO on the rocks?

277

Animals — Us and them? How does loving animals go together with industrial farming?

278

Animals — Us and them? Are you having a whale of a time?

279

Animals — Us and them? The cat catastrophe – pet or pest?

280

Animals — Us and them? What is the purpose of zoos in an extinction crisis?

281

Animals — Us and them? The true and the ugly of wildlife documentaries

282

Jem Bendell, the fake green fairytale, and how to survive civilisational collapse

283

A murder in Malta — how Daphne Caruana Galizia's fight for justice lives on in her son

284

Empireworld — Sathnam Sanghera on how British imperialism shaped the globe

285

Living out your mental illness in public paves the way to lasting change

286

Uncancelled culture — forgiveness and redemption in the digital age

287

I can change the world! How these changemakers found their superpower

288

Re-thinking the relationship between brain and machine

289

Video games — a new frontier in the fight for global influence?