Science Friction

Google announces it has achieved something game changing — quantum supremacy. But not everybody agrees.The company claims its quantum computer called Sycamore has solved a problem that no classical computer could manage in hundreds of thousands of years. IBM wants this stricken from history.A war of words breaks out as two tech giants race to build a useful quantum computer that could change how the world works.Guests:Scott YoungCropping and livestock farmer in Ballan, VictoriaGideon LichfieldJournalist, former editor-in-chief of WIRED and MIT Technology ReviewProfessor John Martinis2025 Nobel laureate in PhysicsCredits:Presenter: Jacinta BowlerProducer: Fiona PepperSenior Producer: Shelby TraynorExecutive Producer: Petria LadgroveSound Engineer: Tim JenkinsArchives Research: Lisa Chidlow, Michael OsmondThis story was made on the lands of the Wurundjeri, Gadigal and Menang Noongar peoples.More informationQuantum supremacy using a programmable superconducting processorOn “quantum supremacy” - IBM

And we have lift off!Four astronauts successfully blasted off from the Kennedy Space Center and have started their journey to the Moon.But it wouldn't be a Moon launch without a couple of hiccups. We walk through what went down (and up!).Artemis Explained is a daily podcast from ABC Radio National.From lift-off to splashdown, we'll bring you daily Artemis II mission updates and answer your questions about life as an astronaut, the science of spaceflight, and plans to venture beyond the Moon.If you have a question about the Artemis mission you'd like Belinda and Jacinta to answer in a future episode, email sciencefriction@abc.net.auThe new moonshotIn pictures: Artemis II NASA’s first mission to the Moon in decadesTo hear more podcast episodes from hosts Belinda Smith and Jacinta Bowler about the Artemis II mission to the moon, search ‘Science Friction: Artemis Explained podcast’ from Radio National (RN) on the ABC Listen App (Australia), or wherever you get your podcasts.Get in touch with us: sciencefriction@abc.net.au.Credits:Presenters: Belinda Smith and Jacinta BowlerSenior Producer: Shelby TraynorExecutive Producer: Petria LadgroveThis story was made on the lands of the Gadigal and Wurundjeri peoples.

What's the point of space exploration? Would you fly on a space shuttle? How did they fix the joints after the Challenger disaster? For this special bonus episode of The Challenger Legacy, hosts Dr Karl Kruszelnicki and Fiona Pepper answer your questions.To hear more podcast episodes from hosts Fiona Pepper and Dr Karl Kruszelnicki about the legacy the 1986 Challenger space shuttle disaster left on culture, space exploration and high-risk decision making, search ‘Science Friction: The Challenger Legacy podcast’ from Radio National (RN) on the ABC Listen App (Australia), or wherever you get your podcasts.Get in touch with us: sciencefriction@abc.net.au.Guests:Peter KingCorrespondent for CBS News RadioWendy Whitman CobbSpace policy expert at the School of Advanced Air and Space StudiesTony AntonelliRetired NASA astronautCredits:Presenters: Fiona Pepper and Karl KruszelnickiReporter: Fiona PepperSenior Producer: James BullenSeries Producer: Jonathan WebbExecutive Producer: Petria LadgroveSound Engineer: Emrys CroninThis story was made on the lands of the Gadigal and Menang Noongar peoples.

In the wake of twin disasters two decades apart, how do we make sense of why they happened?In episode four, we find out what happened on the very first flight after Columbia — and ask whether NASA changed at all.To hear more podcast episodes from hosts Fiona Pepper and Dr Karl Kruszelnicki about the legacy the 1986 Challenger space shuttle disaster left on culture, space exploration and high-risk decision making, search ‘Science Friction: The Challenger Legacy podcast’ from Radio National (RN) on the ABC Listen App (Australia), or wherever you get your podcasts.Guests:Mike CiannilliFormer Columbia integration systems engineer, NASAMiles O'BrienAerospace correspondent, CNNAdam HigginbothamAuthor, Challenger: A True Story of Heroism and Disaster on the Edge of SpaceMark MaierDistinguished professor of leadership, Chapman University, CaliforniaEileen CollinsFormer astronaut; commander, STS-114Credits:Presenters: Fiona Pepper and Karl KruszelnickiReporter: Fiona PepperSenior Producer: James BullenSeries Producer: Jonathan WebbExecutive Producer: Petria LadgroveSound Engineer: Tim JenkinsArchives Research: Lisa Chidlow, Michael OsmondThis story was made on the lands of the Gadigal and Menang Noongar peoples.

In a conference room in Utah, space shuttle Challenger engineers watch in horror as it explodes live on TV.These engineers are more than 3,000 kilometres from the launch site - but they're about to become the centre of this story.Because they had tried to stop the launch from happening in the first place.To hear more podcast episodes from hosts Fiona Pepper and Dr Karl Kruszelnicki about the legacy the 1986 space shuttle Challenger disaster left on culture, space exploration and high-risk decision making, search ‘Science Friction: The Challenger Legacy podcast’ from Radio National (RN) on the ABC Listen App (Australia), or wherever you get your podcasts.Guests:Leslie EbelingDaughter, Bob EbelingBrian RussellFormer engineer, Morton ThiokolAdam HigginbothamAuthor, Challenger: A True Story of Heroism and Disaster on the Edge of SpaceHoward BerkesFormer investigative reporter, NPRCredits:Presenters: Fiona Pepper and Karl KruszelnickiReporter: Fiona PepperSenior Producer: James BullenSeries Producer: Jonathan WebbExecutive Producer: Petria LadgroveSound Engineer: Tim JenkinsArchives Research: Lisa Chidlow, Michael OsmondArchive Credits: The Footage Company/Nine Network Australia, National Public Radio (NPR).This story was made on the lands of the Gadigal and Menang Noongar peoples.

Forty years ago this January, the Space Shuttle Challenger disintegrated on its way into orbit. All seven astronauts on board were killed.In the days after the tragedy, the world wanted answers. What really caused the shuttle to explode? And should the launch have been stopped altogether?For season five of Science Friction, Dr Karl Kruszelnicki and Fiona Pepper investigate how the Challenger disaster unfolded – and what that has meant for space exploration from 1986 to now.The Challenger Legacy is a five-part series from Science Friction. Episode 1 is out Wednesday 21st January.

Timothy Andrews has lived with a pig kidney in his body for eight months.That makes him a record breaker — living longer with a gene-edited pig kidney than anyone else in the world so far.In the final episode of Artificial Evolution, he tells us about his journey, his hopes for making it a year with the transplant, and the challenges he's faced along the way.With expanded clinical trials into this 'xenotransplantation' around the corner, researchers and advocacy groups argue a future in which animal organs are used in life-saving transplantation procedures for humans is not far off.So what is the science and history of xenotransplantation? What are the ethical concerns? And what's happening in Australia?You can hear more episodes of Science Friction with journalist Peter de Kruijff about DNA, cloning, genetic modification and gene editing on the ABC listen app (Australia) or wherever you get your podcasts.Guests:Timothy AndrewsNew Hampshire, United StatesProfessor Wayne HawthorneProfessor of Transplantation, Westmead HospitalProfessor Dominique MartinProfessor of Health Ethics and Professionalism, Deakin UniversityProfessor Syd JohnsonProfessor of Bioethics, Upstate Medical University, Syracuse, New YorkCredits:Presenter: Peter de KruijffProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Tim SymondsArchives Researcher: Lisa ChidlowThis story was made on the lands of the Gadigal, Whadjuk Noongar and Menang Noongar peoples.

Earlier this year, a US biotech company claimed it had brought back a long-extinct species - the dire wolf, which roamed ancient America thousands of years ago.And the same editing technology that remade dire wolves could also be used to stop Australian species from going extinct.In episode two of Artificial Evolution, Pete heads to the labs that are safeguarding the genetic material of unique Australian species and working to bring back the thylacine.And visits the researchers working on quolls to make them immune to cane toad toxins and experimenting with putting alpaca genes into endangered frogs to protect them from a deadly fungal disease.As this new field of science opens up opportunities to edit endangered species … can and should we act? And do we have our priorities wrong in tackling species loss and climate change?Artificial Evolution is a four-part series from Science Friction about how gene technologies are changing the world around us.You can hear more episodes of Science Friction with journalist Peter de Kruijff about DNA, cloning, genetic modification and gene editing on the ABC listen app (Australia) or wherever you get your podcasts.Credits:Presenter: Peter de KruijffProducer: Fiona PepperSenior Producer: James BullenSound Engineer: Angie GrantArchives Researcher: Lisa ChidlowThis story was made on the lands of the Gadigal, Whadjuk Noongar and Menang Noongar peoples.