Futureproof With Jonathan Mccrea

One of the most blindingly obvious problems facing human space travel is that space is very big. It’s like REALLY big. Space being big means things in it are far away and the amount of time it takes to get from one rock to the next presents a myriad of challenges for any aspiring "Star Trekker". First of all, you’re going to need a lot of supplies, you’re going to have to spend a lot of time exposed to radiation, and you’re going to get bored and old. Mainly for the sake of storyline, Sci-Fi has often circumvented these problems by putting the crew into hibernation but as it turns out, that might just be a viable solution in the real world as well. Sandy Martin is Professor Emerita in the Department of Cell & Development Biology at the University of Colorado Anschutz Medical Campus - she joins Jonathan to discuss.

Photography may, at a cursory glance, appear to dwell in the domain of the humanities and artistic expression but it is a vital tool to science as well. When it comes to understanding the vastness of the cosmos or the structure of a cell, we rely on imagery to help us better understand the natural world around us. But how do the technologies that give us these images actually work? How do we make the invisible visible and what developments might we expect in the years to come? Jack Challoner, an independent science writer and the author of more than 40 science books the latest of which is ‘Seeing Science: The Art of Making the Invisible Visible’. He joins Jonathan to discuss.

For most of us, the word “multiverse” probably conjures up some sort of fun sci-fi episode like the universe in which we all have hot dogs for fingers in Oscar contender ‘Everything Everywhere All at Once’ or the parallel universe in Star Trek where there’s an evil you with a moustache. Multiverses are just vehicles for our flights of fancy, right? Well, that’s what we thought until Professor Will Kinney casually mentioned that the majority of physicists now accept that we live in a multiverse in an interview with us earlier this year. Laura Mersini-Houghton is a Professor of Theoretical Physics and Cosmology in the Department of Physics and Astronomy at the University of North Carolina at Chapel Hill and author of 'Before the Big Bang: The Origin of the Universe and What Lies Beyond', she is also one such physicist, and furthermore, she says she has the evidence to back it up. She joins Jonathan to discuss.

In this special insatllment of Futureproof Gold, we take a listen back to our award-winning episode 'Enemies of the State'. Among other guests, Mara Hvistendahl, Contributing Correspondent for Science, National Fellow at New America and author of the Wired article 'Inside China's Vast New Experiment in Social Ranking', joins Jonathan to explore the true potential that technology has in controlling and manipulating the behaviour of entire populations through social credit scores.

For this very special episode of Futureproof, recorded live at the TU Dublin Grangegorman Campus, Jonathan was joined by a panel of guests to explore the limits of human and artificial intelligence. Joining Jonathan is: -Dr. Benjamin Cowan, Associate Professor at UCD's School of Information & Communication Studies and Co-Principal Investigator at The ADAPT Centre. -Dr. Tomás Ryan - Associate Professor in the School of Biochemistry and Immunology and the Trinity College Institute of Neuroscience at Trinity College Dublin.

For this very special episode of Futureproof, recorded live at the TU Dublin Grangegorman Campus, Jonathan was joined by a panel of guests to explore whether it is possible for a human being to run forever. Joining Jonathan is: - Ultra Runner, Keith Russell - Helen French, Associate Professor in the RCSI School of Physiotherapy - Dr. Oran Kennedy, Senior Lecturer in Anatomy and Regenerative Medicine at RCSI - Sinead Bradbury, Performance Nutritionist (SENr) Dr.Ruth Freeman from the SFI & Dr. Susan Kelleher, Assistant Professor of Polymer Chemistry in the School of Chemistry at UCD were also on hand to go through the top news stories from the world of science for Newsround.

Joining Jonathan to discuss how the skills needed to perform laparoscopic keyhole surgery as well as e-sports can be significantly enhanced by applying electric neurostimulation during training is Adam Toth, ESRL Research Program Manager at Lero in the University of Limerick.

When you walk out your door today, it may be sunny, it may be windy, the waves may be crashing against the shores with an awesome fierceness. Or, you know, none of those things might be happening. And therein lies one of the fundamental issues with renewable energy, its unpredictability. But one thing that won’t happen when you go out there this morning is that you won’t float off into the air. Gravity is reliably keeping your feet on the ground and it will continue to do so ad infinitum. So couldn’t we use this persistent force in some way to solve our energy woes? Jill MacPherson is Senior Test & Simulation Engineer with Gravitricity - she joins Jonathan to discuss.

Jonathan is joined by Karen Bakker, Fellow at the Harvard Radcliffe Institute for Advanced Studies and author of 'The Sounds of Life: How Digital Technology Is Bringing Us Closer to the Worlds of Animals and Plants' to explore the sounds in nature that we cannot hear. Andrea Maier, Oon Chiew Seng Professor in Medicine, Healthy Ageing and Dementia Research, Co-Director at the Centre for Healthy Longevity, National University of Singapore, Vrije Universiteit Amsterdam joins Jonathan to discuss what we can take to help us live longer. Dr. Shane Bergin & Dr. Lara Dungan also joined Jonathan to run through the week's science news for Newsround.

As well as trying to sell you products you’ve just been talking about but don’t want, and beating humans at chess or Go or Mario cart, AI can actually do some real good in the world. One field in which AI could really have a profound effect is medical diagnostics for instance. Dr. Nikolas Pontikos is the Principal Investigator and Group Leader of the Pontikos Lab at UCL Institute of Ophthalmology and Moorfields Eye Hospital - he joins Jonathan to discuss.

Physics, while absolutely fascinating, can be impenetrable. And it isn't just cutting-edge ideas that can melt our brains, often we accept basic principles and ideas without really knowing how they work or even what they are. This week, Jonathan is joined by Sean Carroll, physicist, and author of 'The Biggest Ideas in the Universe: Space, Time, and Motion', to explain some of the fundamental aspects of science we thought we knew.

Pain is a deeply subjective thing. When it’s with us it’s all we can think about. So, what is life like then for someone for whom pain never leaves? Haider Warraich, Assistant Professor of Medicine at Harvard Medical School and author of 'The Song of Our Scars: The Untold Story of Pain' joins Jonathan to discuss.

It can be easy to think poorly of humans. When we're not destroying the planet or starting wars, we're likely off somewhere making fools of ourselves on social media. We're not all bad though, as some people dedicate their spare time, and even their lives, to helping others. But can we say the same about other animals? (We're looking at you, cats.) Bob Pitman is a Marine Ecologist at the Marine Mammal Institute at Oregon State University. He joins Jonathan to discuss.

Yiddish author and playwright Sholem Aleichem; the man whose stories formed the basis for 1964 musical Fiddler on the Roof once proposed that “life is a dream for the wise but a game for the fool”. So, is modern technology and more specifically “Gamification” making fools of all of us? Adrian Hon - CEO of Six to Start and author of You've Been Played: How Corporations, Governments, and Schools Use Games to Control Us All joined Jonathan on the show to discuss.

We have covered the lives and behaviors of bees a few times here on the programme. So much so we thought we’ve seen and heard it all. Well, we may have been wrong about that…in particular, with something to do with the dance they perform in the hive and how it relates to their ability to communicate and navigate. Prof. Jürgen Tautz is a bee expert, animal behaviorist and Emeritus Professor at the Biozentrum, University of Würzburg and author of ‘Communication Between Honeybees: More Than Just a Dance in the Dark’ and he joined Jonathan on the show.

Average adults' heart beats 72 times a minute. In a lifetime it creates enough energy to drive the truck to the moon and back and generates astonishingly 2,5 gigajoules of energy. Yet, cardiac arrests and heart diseases are major causes of death worldwide, despite decades of research. How much further we'll have to go before we solve this problem? To discuss Jonathan was joined by Sian Harding, Emeritus Professor of Cardiac Pharmacology at the National Heart and Lung Institute, Imperial College London, and author of The Exquisite Machine. The New Science of the Heart.

Drug development is notoriously slow and expensive to bring a new compound from the lab bench to market. A major cause of this inefficiency is the traditional reliance on testing drugs in animals before they are tested in humans. Animal models often do not accurately reflect human physiology, meaning that drugs that appear to be safe and effective in animals frequently turn out to be harmful or ineffective in humans. The solution could come from computer microchip manufacturing methods to create “Organs-on-Chips", microfluidic culture devices that recapitulate the complex structures and functions of living human organs. Dane Gobel, the Co-Founder and Operations Director of Methuselah Foundation joins Jonathan to discuss.

If you have acute migraines, your doctor might refer you to a neurologist. If your Asthma is really bad, maybe you’ll be sent to a respiratory specialist. They will then use their expertise to alleviate your symptoms but crucially they won’t be able to tell you what is causing your illness because frankly, they don’t know. So, what if the ultimate cause of these ailments isn’t happening in the brains or the lungs but elsewhere? Doesn’t that present a problem for how our medical system operates? The resounding answer is yes according to Professor Harald Schmidt who is Chair of the Department of Pharmacology and Personalized Medicine at the University of Maastricht and author of 'The End of Medicine as We Know It and Why Your Health Has a Future'. He joins Jonathan to discuss.

Recently, the Chinese government has been testing a thorium nuclear reactor that uses molten salt as a coolant. Although this radioactive element has been trialed in reactors before, experts say that China is the first to have a shot at commercializing the technology. The Wuwei reactor is designed to produce just 2 megawatts of thermal energy, which is only enough to power up to 1,000 homes. But if the experiments are a success, China hopes to build a reactor that could power hundreds of thousands of homes by 2030. So could Thorium Nuclear Reactors be the answer to all of our current climate woes? Simon Middleburgh, Professor of Materials at the Nuclear Futures Institute in Bangor University joins Jonathan to discuss.

Depending on your social media proclivities you may or may not have noticed that your feed is awash with images from the JWST. Certainly science Twitter is very excited about it. And so they should be, it’s amazing to see what we can observe of the very big and very far away thanks to the increased resolution of our newest space telescope. In a similar vein the third run of the Large Hadron Collider is allowing us to peer ever further into the world of the very small. So what might we find? Amanda Donohue is a UCD Doctoral Student at the Large Hadron Collider in CERN Jon Butterworth is Professor of Physics at University College London (UCL) working on the ATLAS experiment at CERN's Large Hadron Collider.