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All Episodes

Big Ideas — 257 episodes

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Title
1

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

2

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

3

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

4

From deepfakes to dodgy headlines, what’s going on in your newsfeed? — journalism, AI and the algorithm

5

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

6

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

7

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

8

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

9

Was Malcolm Fraser a conservative warrior or a closet progressive?

10

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

11

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

12

Immunotherapy trailblazer Georgina Long on the hidden ingredients in cancer medicine

13

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

14

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

15

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

16

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

17

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

18

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

19

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

20

Tennis prodigy Todd Ley on the underbelly of elite junior sport

21

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

22

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

23

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

24

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

25

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

26

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

27

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

28

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

29

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

30

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

31

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

32

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

33

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

34

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

35

Mental illness —Taking stigma out of media reporting

36

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

37

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

38

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

39

ABC National Forum

40

Antisemitism's religious roots

41

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

42

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

43

Scientist Tim Flannery — a Panopticon for our times?

44

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

45

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

46

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

47

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

48

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

49

Backlash against LGBTIQA+ community — why now? Joe Ball

50

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

51

Harvard firebrand on intellectual freedom Steven Pinker with Natasha Mitchell

52

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

53

What does liberalism mean today?

54

The history of money — with Irish economist David McWilliams

55

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

56

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

57

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

58

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

59

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

60

PRESENTS — The Challenger Legacy

61

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

62

The Great Debate — that Australia's history unites us

63

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

64

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

65

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

66

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

67

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

68

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

69

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

70

House security systems – who really benefits?

71

Helen Garner on the beauty and grandeur of footy

72

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

73

Kara Swisher and Marc Fennell take on the Tech Bros

74

The relationship between brain and machine

75

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

76

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

77

History of populist rage in America

78

Meditation and mindfulness in the digital age

79

The secrets of wildlife documentaries

80

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

81

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

82

2025 Grammy winner Ruthie Foster talks about her life and music

83

Childless on purpose — the fertility crisis and the big decision

84

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

85

Understand your microbiome

86

Doctor Who at 60 — still as attractive as ever

87

The role of spirituality and religion in mental health care

88

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

89

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

90

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

91

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

92

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

93

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

94

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

95

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

96

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

97

Jane Caro — why Australia is failing our school system

98

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

99

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

100

The Sophia Club live philosophy — what are friends for?

101

Understanding China's history is crucial for Australia

102

Universities and other antidotes to authoritarianism

103

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

104

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

105

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

106

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

107

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

108

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

109

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

110

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

111

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

112

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

113

Matrescence — on the metamorphosis of motherhood

114

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

115

Nobel laureate Donna Strickland on her life in lasers

116

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

117

New legislation to protect you against invasion of your privacy

118

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

119

Is Jane Austen the greatest English novelist of all time?

120

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

121

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

122

Can the Democrats save democracy in the US?

123

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

124

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

125

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

126

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

127

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

128

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

129

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

130

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

131

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

132

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

133

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

134

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

135

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

136

Fleeced — unravelling the history of wool and war

137

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

138

Doing business ethically in turbulent times — with Helen Clark

139

Jimmy Barnes – tells it all

140

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

141

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

142

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

143

Are the reading wars really over?

144

Is our university system broken?

145

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

146

The AI Con — unpacking the artificial intelligence hype machine

147

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

148

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

149

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

150

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

151

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

152

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

153

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

154

How a picnic started the fall of the Iron Curtain

155

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

156

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

157

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

158

How to live an experimental life

159

Dugongs — up close and personal

160

Do you know the size of your material footprint?

161

Sarah Wilson reckons with our civilisational collapse

162

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

163

Plummeting vaccination rates threaten public health

164

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

165

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

166

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

167

How animals use natural medicine to heal themselves

168

The dark side of collaboration — when thinking together goes wrong

169

Adam Liaw on what spaghetti bolognese tells us about Australian life

170

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

171

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

172

Doctor Who turns 60 — why the world still loves you

173

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

174

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

175

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

176

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

177

Can citizen juries put the people back in democracy?

178

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

179

Behrouz Boochani and Arnold Zable on the radical act of friendship

180

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

181

What would a feminist utopia look like?

182

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

183

Is language power? With American linguist John McWhorter

184

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

185

Baby boycott — the fertility crisis and the big decision

186

Love your gut — understanding the microbiome

187

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

188

Kate McClymont on the complete insanity of investigative journalism

189

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

190

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

191

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

192

We are the evidence — empowering change in Indigenous Australia

193

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

194

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

195

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

196

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

197

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

198

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

199

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

200

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

201

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

202

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

203

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

204

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

205

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

206

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

207

Australia and the spectre of war — from Vietnam to today

208

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

209

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

210

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

211

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

212

Chatting with 2025 Grammy winner Ruthie Foster

213

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

214

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

215

Mental ill-health and the power of words

216

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

217

Australia votes— are our political parties on the nose?

218

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

219

The painting that changed Australia — the story of Blue Poles

220

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

221

Sir Simon Schama — On antisemitism

222

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

223

Pankaj Mishra — the world after Gaza

224

Uncovering Pompeii — 300 years of archaeology

225

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

226

A season of death — with Raimond Gaita and Michelle Lesh

227

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

228

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

229

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

230

Supporting teenagers to thrive online

231

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

232

Populist rage in America — history, causes and impacts

233

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

234

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

235

Free your attention — meditation and mindfulness in the digital age

236

Today YOU can choose your family

237

Riverhood — oral histories in the Murray Darling Basin

238

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

239

France — a paradoxical country

240

Can the International Criminal Court deliver justice?

241

Helen Garner on footy, boys, and growing old

242

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

243

What does the internet know about you?

244

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

245

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

246

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

247

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

248

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

249

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

250

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

251

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

252

Empireworld — Sathnam Sanghera on how British imperialism shaped the globe

253

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

254

Uncancelled culture — forgiveness and redemption in the digital age

255

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

256

Re-thinking the relationship between brain and machine

257

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