05 | Brain Rot: Meet the people who ditched their smartphones. Is it worth it?
We’ve all dreamt of lobbing our smartphone into the ocean and going off grid. So what happens when you follow through with it?For our final episode of Brain Rot, we speak to the people who decided they’d had enough. From a French village, to Gen Z ‘luddites’ in New York City and a group of parents in regional Victoria, there are clubs, campaigns and even laws dedicated to a smartphone-free life.But in 2025, how do you pull it off? And is it actually worth it?Guests:Stan AwtreySportswriter, The Atlanta Journal-ConstitutionVincent Paul-PetitMayor, Seine-Port, FranceLisa GivenProfessor of Information Sciences, RMIT UniversitySteph ChallisFounder, The Phone PledgeJameson ButlerCo-Founder, The Luddite ClubCredits:Presenter: Ange LavoipierreProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Ross RichardsonThanks to Sam Goerling for the assistance with French translation.This story was made on the lands of the Gadigal and Menang Noongar peoples.
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04 | Brain Rot: Is internet addiction real?
Plenty of people will say they are addicted to the internet. But how well-recognised, scientifically, is an addiction ... to your screen?In episode four of Brain Rot, we dig into how behavioural addictions work.And we hear from self-described internet addicts about the treatment programs that help them stay “internet sober”.Brain Rot is a new five part series from the ABC’s Science Friction about how tech is changing our brains, hosted by Ange Lavoipierre.Guests:Jillian and KateInternet and Technology Addiction Anonymous membersHilarie Cash Psychologist and Co-Founder, reSTARTAnna Lembke Professor of Psychiatry and Addiction Medicine, Stanford University School of MedicineAnastasia Hronis Clinical Psychologist; Author, The Dopamine BrainDar MeshiAssociate Professor, Michigan State UniversityCredits:Presenter: Ange LavoipierreProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Tim SymondsThis story was made on the lands of the Gadigal and Menang Noongar peoples.
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03 | Brain Rot: Is tech making your memory better or worse?
We’re trusting tech with more tasks than ever — including the ones our brains once did.We’re Googling things we used to know, taking screenshots of things we’ll instantly forget, and hoarding all kinds of data we’ll never check again.On this episode of Brain Rot: is tech giving your brain a holiday, or putting it out of a job?You’ll also meet a guy who’s turned the tables, by using AI to help recover his lost memories.Brain Rot is a five part series from the ABC’s Science Friction about how tech is changing our brains, hosted by Ange Lavoipierre.Guests:Dr Julia SoaresAssistant Professor, Mississipi State UniversityMorris VillaroelAcademic, Spain; LifeloggerMaxCredits:Presenter: Ange LavoipierreProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Angie GrantThis story was made on the lands of the Gadigal and Menang Noongar peoples.
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02 | Brain Rot: Is AI turning us off human relationships?
Whether it’s social media, the omnipresent smartphone or AI companions, in recent decades the way we relate to each other has been completely up-ended. In episode two of Brain Rot, we explore the potential implications that tech poses to human relationships. Worldwide estimates suggest there are around one billion users of AI companion — people using software or applications designed to simulate human-like interactions through text and voice. So if the uptake of these AI companions is as rapid as is being reported, what are the ramifications? And could AI companions be both a cause and cure for loneliness? Brain Rot is a new five part series from the ABC’s Science Friction about how tech is changing our brains, hosted by Ange Lavoipierre. Guests:KellyIn a relationship with an AI companion, ChristianBethanie Drake-MaplesDoctoral Candidate, Research Fellow, Stanford Institute for Human-Centred Artificial IntelligenceNicholas EpleyProfessor of Behavioural Science, University of Chicago Booth School of BusinessNicholas CarrAuthor and journalistCredits:Presenter: Ange LavoipierreProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Tim SymondsThis story was made on the lands of the Gadigal and Menang Noongar peoples.
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01 | Brain Rot: Is there any proof your phone is destroying your attention span?
Everyone seems to have a hunch that their phone is destroying their attention span, but is there any science to back it up?In episode one of Brain Rot, we’re doing our best to focus on the topic of attention for a full 25 minutes — and find out what's actually happening in your brain every time your phone buzzes or dings.Is brain rot a real thing? Or just another moral panic?And how do you know when your own screen use has gone too far?Brain Rot is a new five part series from the ABC’s Science Friction about how tech is changing our brains, hosted by Ange Lavoipierre. Guests:Anna SeirianCEO, Internet PeopleDr Mark WilliamsProfessor, Macquarie UniversityCognitive neuroscientistMichoel MoshelClinical Neuropsychologist RegistrarPhd Candidate, Macquarie UniversityProfessor Marion ThainProfessor of Culture and Technology, University of EdinburghDirector, Edinburgh Futures InstituteCredits:Presenter: Ange LavoipierreProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Brendan O'NeillThis story was made on the lands of the Gadigal and Menang Noongar peoples.More information:Neuropsychological Deficits in Disordered Screen Use Behaviours: A Systematic Review and Meta‑Analysis - Neuropsychology Review, 2024.Do we have your attention? How people focus and live in the modern information environment - King's College London, 2022.Internet addiction-induced brain structure and function alterations: a systematic review and meta-analysis of voxel-based morphometry and resting-state functional connectivity studies - Brain Imaging and Behavior, 2023.
Science Friction's latest series is: Brain Rot. We're looking at what being chronically online is doing to our brains. What's really going on with our attention spans and tech addiction? Is data-dumping your entire life into ChatGPT helpful? Can going internet free help you escape the doomscroll? And what's it like to be in love ... with an AI?
National technology reporter Ange Lavoipierre tackles the wildest ways people are using tech and the big questions about our own use. That's Brain Rot — our latest series from Science Friction.
Science Friction's previous series was: Cooked. We dig into food science pickles. Why are studies showing that ice cream could be good for you? Do we really need as many electrolytes as the internet says? And why are people feeling good on the carnivore diet?
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