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Futureproof with Jonathan McCrea

Science

Jonathan responds to your texts and tweets, is joined in studio for all the latest science stories for Newsround and speaks to one of our two guests featured on the show. Listen and subscribe to Futureproof with Johnathan McCrea on Apple Podcasts and Spotify. Download, listen and subscribe on the Newstalk App. You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'

Location:

Dublin, Ireland

Description:

Jonathan responds to your texts and tweets, is joined in studio for all the latest science stories for Newsround and speaks to one of our two guests featured on the show. Listen and subscribe to Futureproof with Johnathan McCrea on Apple Podcasts and Spotify. Download, listen and subscribe on the Newstalk App. You can also listen to Newstalk live on newstalk.com or on Alexa, by and asking: 'Alexa, play Newstalk'

Language:

English

Contact:

Newstalk HQ Marconi House Digges Lane Dublin 2 1890 453106


Episodes
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Extra: What is Weaver Syndrome?

9/2/2025
Guest: Adrian Bracken, Professor of Chromatin Biology at the Smurfit Institute of Genetics, Trinity College Dublin

Duration:00:13:42

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Creating Toothpaste Made From Hair

8/31/2025
Guests: Dr Sherif Elsharkawy, Senior Clinical Lecturer in Prosthodontics, at the Faculty of Dentistry, Oral & Craniofacial Sciences at King's College London Dr Shelley Brady of DCU Professor Oran Kennedy of the RCSI

Duration:00:35:17

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Extra: Eirsat-1 and The Future of Irish Satellites

8/26/2025
With Dr David McKeown, Assistant Professor at the UCD Centre for Space Research.

Duration:00:15:03

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Attacking Cancer: CAR T-Cell Therapy

8/26/2025
With Dr Larry Bacon, Consultant Haematologist from St James’s Hospital, and Dr Nicola Gardiner, Chief Medical Scientist at the Cryobiology Laboratory Stem Cell Facility at St James’s. Newsround with Dr Ruth Freeman from Research Ireland and science communicator Fergus McAuliffe.

Duration:00:36:39

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Extra: Is slowing down ageing possible?

8/19/2025
Guest: Eamonn Mallon, Professor of Evolutionary Biology at the University of Leicester

Duration:00:12:10

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The science behind memory distortion

8/17/2025
Guests: Ciara Greene, Associate Professor in the School of Psychology at UCD, where she heads up the Attention and Memory Laboratory Dr Lara Dungan, Immunologist Dr Tara Shine of Change By Degrees

Duration:00:38:17

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Extra: Advances In Ophthalmic Medicine and Eyecare

8/12/2025
Guest: Patrick Condon, former Consultant Ophthalmic Surgeon at University Hospital Waterford and author of ‘Eye Healthcare – 90 Years of Progress’

Duration:00:11:15

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Can brain stimulation cure addiction?

8/11/2025
Guests: Yale Neuroscientist Vaughn Steele Dr Shane Bergin, UCD Sciene Writer Dr Claire O'Connell

Duration:00:38:00

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Extra: Why is our Earth spinning faster?

8/5/2025
Guest: Robin Edwards, TCD

Duration:00:14:17

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Could colour be the answer to reviving marine life?

8/3/2025
Guests: Holly Cunningham Science Communicator Eoin Murphy Susan Kelleher, DCU

Duration:00:27:27

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Extra: The role of mitochondria in why we need sleep

7/29/2025
Guest: Gero Miesenböck of Oxford University

Duration:00:13:11

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What determines the birth sex of a child?

7/27/2025
Guests: Siwen Wang, Harvard University Dr Ruth Freeman, Research Ireland Dr Susan Kelleher, DCU

Duration:00:32:44

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Extra: Why newborns feel pain differently to adults

7/22/2025
Guest: Professor Lorenzo Fabrizi, Professor of Developmental Systems Neuroscience at University College London

Duration:00:13:34

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Biggest human imaging study completes scan of 100,000 people

7/20/2025
Guests: Kevin O'Sullivan of The Irish Times Catherine McGuinness, Science Communicator Professor Naomi Allen, Chief Scientist at UK Biobank and Professor in Epidemiology at the University of Oxford

Duration:00:37:10

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Extra: Diabetes - could there be a cure?

7/15/2025
Guest: Dr Simon Piggott, Clinical Research Fellow with the Diabetes Complications Research Centre at the Conway Institute, UCD

Duration:00:14:18

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Why are some species better at fooling predators?

7/13/2025
Guests: Science Communicator Eoin Murphy DCU's Shelley Brady Dr Tom Reader, Evolutionary and Behavioural Ecologist, University of Nottingham

Duration:00:32:56

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Extra: How Does Pure Mathematics Shape Our World?

7/8/2025
Is maths just about numbers and equations? Not even close. Today we’re exploring the hidden power of mathematical thinking with Junaid Mubeen, mathematician and author of Think Like a Mathematician. From decoding conspiracy theories to escaping political echo chambers, calculus and dimensionality shape the way we see the world, even if we don’t realise it.

Duration:00:13:25

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Extra: Did black holes create dark matter?

7/2/2025
We recently got an email in from a listener to the show about a topic they thought we should cover, and we’d encourage you to get in touch too if there is something you’d like to learn more about – science@newstalk.com. The email was from Dr John Regan, the Royal Society - SFI University Research Fellow in the Department of Theoretical Physics at Maynooth University. He said: “One of the postdocs in my group recently published a paper on Primordial Black Holes left over from the Big Bang being possible ‘seeds’ for super massive black holes. The JWST (James Webb Space Telescope) has, over the last two-three years, been discovering way more and way more massive black holes than was expected. In short, the results from the very early Universe being returned from JWST are both puzzling and electrifying. Primordial black holes may explain some of these results (as well as possibly being a candidate for dark matter)! I think this would be a very cool topic for Futureproof. I would be delighted to discuss these results and perhaps also provide some context to what JWST is seeing and why it is so exciting.” Dr John joins us on the show.

Duration:00:14:55

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Can we programme life like software?

7/2/2025
Can life be programmed like software? Synthetic biology says yes. We’re entering an era where DNA is code and biology is becoming a programmable platform. You can now order synthetic DNA online and use AI to design brand-new proteins. Today, we’re diving into the frontlines of this biotech revolution — and joining us is microbiologist, geneticist, and futurist Andrew Hessel to explore what’s possible now and what’s coming next. Also featured in Newsround are Dr Shelley Brady of DCU and Dr Shane Bergin of UCD.

Duration:00:31:37

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Extra: How do new planets form?

6/24/2025
Guest: Dr Christian Ginski, School of Natural Sciences at the University of Galway

Duration:00:16:48