Ian Woolf

Diffusion Science radio

Science EN ↓ 1115 episodes

If you like a good, broad mix of Science - new science, hard science, pop science, historical science and very silly science, listen to Diffusion. Broadcast from Sydney, Australia every Monday 6:30pm. Hosted by Ian Woolf. email: science@diffusionradio.com

Be sure to visit the podcast's website and support the creator: www.diffusionradio.com

Author

Ian Woolf

Category

Science

Podcast website

www.diffusionradio.com

Latest episode

Oct 4, 2026

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Episodes

Frontiers of Science Forum 2025 Q and A - part 1 04.05.2025

Listen to part 1 of the audience Q and A session of the 2025 Frontiers of Science Forum. Physicist Benjamin Pope, Science Educator Helen Georgiou, Micro-biologist Liz Harry and Chemist Vipul Agarwal answer the audience's questions. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

The Science of Teaching Science 27.04.2025

Listen to Associate Professor Helen Georgiou talk about her research into the best ways to teach science at schools. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

Recycling and healing plastic - part 3 20.04.2025

Listen to Vipul Agarwal continue our conversation about his new plastic recycling technology, polymer spinal implants and re-usable rapid tests - part 3 2025 Australian Federal Election Science funding policies Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

Recycling and healing plastic - part 2 13.04.2025

Listen to Vipul Agarwal continue our conversation about his new plastic recycling technology, polymer spinal implants and plastic anti-fouling paint for ships and submarines - part 2 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

Recycling and healing plastic - part 1 06.04.2025

Listen to Vipul Agarwal from UNSW talk about his new plastic recycling technology - part 1 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

The Secret Life of Bacteria - part 3 30.03.2025

Listen to Professor Liz Harry talk about the secret life of bacteria, and leadership in science - part 3, and from 2018, Daniel Bouzho talks about bacteria and honey. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

The Secret Life of Bacteria - part 2 23.03.2025

Listen to Professor Liz Harry talk about the secret life of bacteria, and the social side of doing science - part 2 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying venus flytrap Merchandise

The Secret Life of Bacteria - part 1 16.03.2025

Listen to Professor Liz Harry talk about the secret life of bacteria - part 1 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Investigating Sight again 09.03.2025

From 2019: Listen to Calvin Eiber investigate the basic science of vision, News of Blood test for ME/CFS, Safe alcohol replacement drink, Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

NIH ME/CFS study criticism 02.03.2025

Listen to a critical analysis of very flawed research into ME/CFS by the National Institutes of Health. The study has been criticized by experts for ethical and methodological issues, including biased patient selection, ignoring severe cases, and overemphasizing psychological explanations for ME symptoms. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion...

Student Bioengineering Challenge 23.02.2025

From 2019: Bioengineering Innovation Outreach Challenge 2019 prize winners by Ian Woolf,<br/> Professor Hala Zrieqat talks about the ARC Bioengineering Innovation Centre,<br/> Dr Gavinda Singh talks about his research in cancer cures and his mentorship,<br/> Team Team from Sydney Girls High School talk about their Epilepsy brainwave monitoring solution,<br/> Team Biochis fr...

Enhancing Astronomy - part 2 16.02.2025

Listen to Associate Professor Benjamin Pope talk about improving images from the James Webb telescope with statistics - part 2 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Enhancing Astronomy - part 1 09.02.2025

Listen to Associate Professor Benjamin Pope talk about enhancing astronomy with statistics - part 1 Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Nano 3D Printing Eyes 02.02.2025

From 2019: Listen to Professor Martin Wegener talks about nano 3D Printing of working retinas to cure blindness. News of Feeling hands, and incriminating handshakes Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Fly eye glasses and carrot therapy 26.01.2025

News of smart glasses for macular degeneration, DeepSeek AI, Virus therapy, Carrot Therapy and Brain chips! Hosted and produced by Ian Woolf Support Diffusion by making a contribution

Automation, investment and society 19.01.2025

From 2019: Alex Kelly talks about economics, automation, investment, and how to change things for a better society. Hosted and produced by Ian Woolf Support Diffusion by making a contribution

Non-negotiable nuclear dump and Fram2Ham 24/7 12.01.2025

Listen to the Ig Nobel Award 24/7 lectures, with news of compulsory Naval nuclear waste dumps and the Fram2Ham space mission. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

34th First annual Ig Nobel Prizes 05.01.2025

Listen to the 34th First annual Ig Nobel Prizes for science that first makes you laugh, and then makes you think, edited down to 22 minutes. Hosted by Marc Abrahams, Edited by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Nuclear Proliferation and Robot Relations 22.12.2024

Special Guests Dr Sue Wareham OAM of the Medical Association for the Prevention of War, and A/Prof Tilman Ruff, Australian Chair of the International Campaign to Abolish Nuclear Weapons talk with Charles Willock about nuclear proliferation. Jaroon Descartes is Jacqui Pfeffer's Special Guest in Part II of "Relationships with Robots". Presented by: Lachlan Whatmore News: Patrick Rubie and Ian Woolf...

Nuclear Waste again 15.12.2024

From 2007, but the science is still valid, and the technology hasn't improved: Dr Ian Farnan, University of Cambridge, talks to Charles Willock about large errors in estimates of nuclear waste storage times. Alan Parkinson, nuclear engineer, talks with Charles Willock about the mishandling of nuclear waste at the Maralinga weapons testing site in South Australia. Presented by: Emily Fearn Panelled...

Space Force and Llama Flu 08.12.2024

From 2018: Llamas fight flu by Ian Woolf, Steven Freeland talks about the US Space Force Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Anti-Privacy again 01.12.2024

From 2018: Lizzie O'Shea talks about the anti-privacy Assistance and Access Bill, Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Social Media Ban - part 2 24.11.2024

Listen to Dr Alexia Maddox talk about the planned ban on Australians under 16 using social media - part 2 News of childrens human rights being violated by a social media ban Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Social Media Ban - part 1 17.11.2024

Listen to Dr Alexia Maddox talk about the planned ban on Australians under 16 using social media - part 1 Stewart Baker, former General Counsel of the NSA talking about the Cycle of Moral Panics. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

Engineering Cat-girls 10.11.2024

From 2018: CRISPR babies update by Ian Woolf, Transhumanism and emerging technologies by Peter Xing, Engineering Cat-girls by Meow Ludo Meow Meow. Hosted and produced by Ian Woolf Support Diffusion by making a contribution Support Diffusion by buying Merchandise

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