Big Ideas

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Feed your mind. Be provoked. One big idea at a time. Your brain will love you for it. Grab your front row seat to the best live forums and festivals with Natasha Mitchell.

  1. 25 THG 9

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

    Australian Indigenous art is celebrated around the world – but how much is understood about its pivotal role in Indigenous culture, country, politics and law?  For the Yolngu people of north-east Arnhem Land, art is more than just aesthetic, it is a means of cultural diplomacy, and a respectful assertion of power in its diverse forms, from sovereignty to influence, authority and control, to energy, strength and pride. This episode brings together two significant exhibitions of Indigenous art on now, Yolngu Power: the art of Yirrkala, and 65,000 Years: A Short History of Australian Art. This conversation was recorded at the Art Gallery of New South Wales on 30 July 2025.  Speakers Marcia Langton Co-curator (with Judith Ryan) of the exhibition 65,000 Years: A Short History of Australian Art, Potter Museum of Art, University of Melbourne (until 22 November 2025) Foundation Chair of Australian Indigenous Studies, Associate Provost and Distinguished Professor, University of Melbourne    Clare Wright Author, Naku Dharuk The Bark Petitions: How the People of Yirrkala Changed the Course of Australian Democracy and more Professor of History and Professor of Public Engagement at La Trobe University  Anna Clark (host) Author, Making Australian History, Private Lives, Public History, the History Wars  Professor of history, Australian Centre for Public History, University of Technology Sydney  Further information: Yolngu power: the art of Yirrkala Art Gallery of New South Wales (until 6 October 2025) 65,000 Years: A Short History of Australian Art Potter Museum of Art, University of Melbourne (until 22 November 2025)

    55 phút
  2. 24 THG 9

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

    Join a full house at the Sydney Opera House with Nobel winning scientist Jennifer Doudna and Big Ideas' presenter Natasha Mitchell to discuss the huge social, ethical, and scientific implications of the CRISPR gene editing revolution her groundbreaking discovery with Emmanuelle Charpentier and colleagues kicked off. From curative therapies to gene edited babies - will we use it to hack our own evolution - are we already?  This event was presented in 2024 by the Sydney Opera House, Big Questions Institute (BQI), Sydney Writers’ Festival, UNSW Sydney. Original publication: 24 July 2024 Speaker: Professor Jennifer Doudna2020 Nobel Prize for Chemistry co-winner Li Ka Shing Chancellor’s ChairProfessor, Departments of Chemistry and of Molecular and Cell BiologyFounder, Innovative Genomics InstituteUniversity of California, BerkeleyInvestigator, Howard Hughes Medical InstituteSenior investigator, Gladstone Institutes Further information and listens: Doudna Lab Jennifer Doudna in conversation with Natasha Mitchell at an event in 2018 World's first CRISPR gene edited babies born - are we ready?(2018 Science Friction episode with Natasha Mitchell) The CRISPR gene-edited babies and the doctor who made them - what really happened? (2019 Science Friction episode with Natasha Mitchell) Out of jail, is the CRISPR-baby scandal scientist at it again? (2023 Science Friction episode with Natasha Mitchell) Feral science or solution? Unleashing gene drives (Science Friction episode with Natasha Mitchell) Making happier animals? Gene editing in the farmyard (Science Friction episode with Natasha Mitchell) Hear Natasha Mitchell learn how to do CRISPR gene editing in 2016 (as part of a 4-part Earshot series The Hidden History of Eugenics, Part 1, Part 2, Part 3, Part 4) The science and ethics of genome editing with Jennifer Doudna and Kevin Esvelt (video of event hosted by Natasha Mitchell in 2018) Natasha Mitchell's review of Siddhartha Mukherjee's The Gene: An Intimate History

    55 phút
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Feed your mind. Be provoked. One big idea at a time. Your brain will love you for it. Grab your front row seat to the best live forums and festivals with Natasha Mitchell.

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