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This podcast has
120 episodes
Language
EnglishPublisher
Hanna SiemaszkoExplicit
No
Date created
2020/11/20
Latest episode
2026/01/20
Average duration
48 min.
Release period
17 days
Description
Podcast about science in Luxembourg and beyond - in every episode we have a look at the latest scientific research and technological changes in Luxembourg or we discuss it with scientists or researchers working in Luxembourg. This is a podcast for people who love science, but aren't necessarily science graduates. We post a new episode every second week.
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AI Awakening: Navigating Europe's Role in the Future of Machine Learning with Prof. Søren Hauberg
2026/01/20
The AI research landscape may be fracturing along geopolitical lines. What does this mean for European innovation?
Professor Søren Hauberg from Danish Technical University tackles these questions in our latest episode, recorded live at EurIPS, a community-driven conference that made world-class AI research accessible to Europe by showcasing papers accepted at NeurIPS. The gap between machine learning research and deployment has collapsed to months, creating unprecedented opportunities. And that's why organising such a conference as EurIPS and having Søren on our show is very timely.
Topics covered:
European AI researchResearch-to-deployment pipelines in machine learningComputer vision vs. machine learningAcademia-industry partnerships in AI developmentAI ethics and rapid deployment risksPublic engagement and AI researchersERC Consolidator GrantRecorded live at the inaugural EurIPS conference, this conversation connects technical AI research with policy implications.
USEFUL LINKS
EurIPS: https://eurips.cc/
NeurIPS: https://neurips.cc/
More about Søren Hauberg: https://www2.compute.dtu.dk/~sohau/
jingle track (get it) provided by mobygratis.
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The Silent Struggle: Endometriosis and Its Impact with Dr. Marina Kvaskoff
2025/12/16
In this episode, we look into the complexities of endometriosis with Dr. Marina Kvaskoff, a researcher who works in the Epidemiology of Gynecological Health Team of the Center for Research in Epidemiology and Population Health in Villejuif, France. Dr. Kvaskoff explains what endometriosis is, how it affects women's lives, and the significant delay in diagnosis that many women face. She elaborates on the various symptoms, the impact on quality of life, and the misconceptions surrounding menstrual pain.
Dr. Kvaskoff also discusses the importance of awareness and education regarding the menstrual cycle, as well as the need for better training for healthcare professionals. We explore the various treatment options available, the role of lifestyle adjustments, and the significance of research in understanding the disease. With insights into the current state of endometriosis research, including the challenges of funding and the importance of patient participation, this episode takes a closer look at a condition that affects approximately 1 in 10 women.
USEFUL LINKS
More about Dr. Marina Kvaskoff: https://www.marinakvaskoff.com/index.php/en-us/
Endometriosis Foundation: https://www.theendometriosisfoundation.org/
World Endometriosis Society: https://www.worldendosociety.org/
ESHRE, European Society of Human Reproduction and Embryology: https://www.eshre.eu/
Participate in the COMPARE endometriosis cohort: https://compare.aphp.fr/endometriose/
EPHect, Endometriosis Phenome and Biobanking Harmonisation Project: https://ephect.org/
WES Mentoring Programme: https://www.worldendosociety.org/mentoring-grants-awards/mentoring
Caroline Criado-Perez "Invisible Women": https://carolinecriadoperez.com/book/invisible-women/
jingle track (get it) provided by mobygratis.
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Emergent Wonders, Gravity and Black Holes with Dr. Jay Armas
2025/11/18
In this episode, we talk with Dr. Jácome (Jay) Armas, a theoretical physicist who works at the Niels Bohr Institute (University of Copenhagen) and the University of Amsterdam.
We spend time on the concept of emergence: how complex behaviour can arise from simple underlying rules in ways you couldn't predict just by looking at the components. Dr. Armas connects this to everything from physics to biology to social systems.
The conversation also covers string theory and why some physicists moved from thinking about particles as points to viewing them as strings. We also get into why gravity is so hard to study at small scales and what we really know about black holes.
And what a surprising pub quiz question Jay prepared for us!
USEFUL LINKS
More about Jay Armas: https://jacomearmas.org/
Niels Bohr Institute at the University of Copenhagen: https://nbi.ku.dk/english/
University of Amsterdam: https://www.uva.nl/en
Institute of Advanced Study, University of Amsterdam: https://ias.uva.nl/research-themes/foundations-and-methods/emergence/emergent-phenomena.html
Science and Cocktails: http://www.scienceandcocktails.org/
Jay Armas' book about quantum gravity: https://www.cambridge.org/core/books/conversations-on-quantum-gravity/09DF54D24DE7477F6459432540121B28
RELATED EPISODES
Thermodynamics and Chemical Engines with Prof. Massimiliano Esposito and Dr. Emanuele Penocchio: https://www.scilux.eu/episodes/thermodynamics
jingle track (get it) provided by mobygratis.
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Tiny Transformations: Exploring the World of Nanomaterials with Prof. Katarzyna Siuzdak
2025/10/28
Did you know that if you go down to nanoscale, the features of materials change completely? For example gold can have a completely different colour. It's not only aestheric, it can have profound implications in the material's applications.
Want to be surprised even more? Listen to the first episode in our new 6th season in which we discuss nanomaterials with Prof. Katarzyna Siuzdak.
Join us as we explore the transformative potential of nanotechnology and the exciting future it promises in energy and health. Tune in now!
USEFUL LINKS
Katarzyna Siuzdak on IMP PAN - https://www.imp.gda.pl/en/research-centres/o3/o3z5/staff/?tx_wecstaffdirectory_pi1[curstaff]=478
Katarzyna Siuzdak on Instagram (in Polish) - https://www.instagram.com/science_mission/
Website of Science Mission (in Polish) - https://science-mission.pl/
jingle track (get it) provided by mobygratis.
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People on the Move: The Impact of Migration on Economies with Prof. Catia Batista
2025/10/21
Migration remains one of the most contentious and emotionally charged issues of our time. In this episode, we explore the evidence behind the debates with Catia Batista, Professor of Economics at Nova School of Business and Economics and Director of the Nova Africa Research Center. Professor Batista recently served as a visiting professor at LISER through the FNR's INTER Mobility programme.
Professor Batista reframes migration as fundamentally about human well-being rather than mere statistics and border policies. Drawing on her extensive research, she challenges conventional wisdom on "brain drain" – the emigration of highly skilled workers from developing countries. Her findings reveal a paradox: the possibility of migration actually incentivizes greater educational investment at home, potentially creating a "brain gain" that benefits sending countries even after accounting for emigration losses.
The conversation underscores the critical role of rigorous, evidence-based research in shaping migration policy. In an era where populist narratives and fear-driven rhetoric dominate political discourse, Professor Batista argues that researchers must strive to provide nuanced, data-driven insights that capture the complex realities of human mobility.
USEFUL LINKS
More about Prof. Catia Batista - https://catiabatista.org/
Nova School of Business and Economics - https://www.novasbe.unl.pt/en/
NOVAFRICA - https://novafrica.org/
LISER - https://www.liser.lu/
FNR's INTER Mobility programme - https://www.fnr.lu/funding-instruments/inter-mobility/
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Gut Feelings: Understanding Microbiome Influence on Health with Prof. Paul Wilmes
2025/09/30
The gut microbiome has become a hot topic in recent years, capturing the attention of scientists and the general public alike. In our latest podcast episode, we met with Professor Paul Wilmes, head of the Systems Ecology group at the Luxembourg Center for Systems Biomedicine (University of Luxembourg). He shares insights into the complexities of the microbiome, its role in human health, and the groundbreaking research being conducted in Luxembourg.
One of the key highlights of the discussion is the impact of the gut microbiome on chronic diseases, particularly Parkinson's disease. Professor Wilmes discusses the ERC Proof of Concept grant he received to explore biomarkers that could detect early signs of Parkinson's disease through shifts in the gut microbiome. This research could pave the way for early interventions and better management of the disease. The conversation also touches on the factors that influence our microbiome, including diet, environment, and even the mode of delivery at birth.
USEFUL LINKS
Luxembourg Centre for Systems Biomedicine - https://www.uni.lu/lcsb-en/
More about Prof. Paul Wilmes - https://www.uni.lu/lcsb-en/people/paul-wilmes/
Human Microbiome Project - https://en.wikipedia.org/wiki/Human_Microbiome_Project
MetaHIT - https://cordis.europa.eu/project/id/201052/reporting
ExpoBiome Project - https://www.uni.lu/lcsb-en/research-projects/expobiome-deciphering-the-impact-of-exposures-from-the-gut-microbiome-derived-molecular-complex-in-human-health-and-disease/
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Can Data Help Manage Diabetes? (with Dr. Adam Hulman)
2025/09/23
This episode features Dr. Adam Hulman, a mathematician with a PhD in epidemiology who specialises in bridging the gap between computer science and clinical research. Adam discusses the significant challenges involved in developing prediction models that actually work in real-world healthcare contexts, particularly in diabetes management.
The conversation covers machine learning applications in medical settings, the complexities of training models with medical data, and the importance of clinical validation. Adam also shares insights about his research methodology, including his use of the LEGO Serious Play approach in scientific work.
Adam's unique dual expertise in mathematics and epidemiology provides valuable perspectives on both the technical and practical aspects of healthcare data science.
USEFUL LINKS:
More about Adam Hulman: https://www.au.dk/en/[email protected]/
Steno Diabetes Center Aarhus: https://www.stenoaarhus.dk/kontakt/Adam-Hulman/
LEGO Serious Play: https://www.lego.com/en-us/themes/serious-play/background
Tripod: https://www.tripod-statement.org/
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The Sun Affects Us All - Space Weather with Dr. Carl Shneider
2025/09/16
Did you know Luxembourg is home to space weather experts?
Space weather – a term that may sound unfamiliar to many – encompasses a broad range of solar phenomena that can significantly impact life on Earth and the technology we rely on daily. This is the specialisation of Dr. Carl Shneider from SnT (University of Luxembourg), whom we spoke with recently.
One of the most fascinating aspects we discussed with Carl is the role of Earth's magnetic field in shielding us from solar radiation. He explained how the sun's magnetic field interacts with our own, creating a protective barrier that helps mitigate the effects of solar storms. However, when these storms are particularly intense, they can penetrate this shield, creating beautiful auroras but also posing potential hazards to our technology and infrastructure.
Listeners will also learn about historical events, such as the Carrington Event of 1859, which caused widespread disruptions to telegraph systems and serves as a stark reminder of the potential dangers posed by solar activity. Carl emphasised that as our reliance on technology increases, so does our need for robust space weather monitoring and preparedness.
USEFUL LINKS
More about SnT: https://www.uni.lu/snt-en/
More about Carl Shneider: https://www.uni.lu/snt-en/people/carl-shneider/
Laschamp excursion - https://en.wikipedia.org/wiki/Laschamp_event
Dynamo theory - https://en.wikipedia.org/wiki/Dynamo_theory
Forbush decrease - https://en.wikipedia.org/wiki/Forbush_decrease
Goldilocks zone - https://science.nasa.gov/exoplanets/what-is-the-habitable-zone-or-goldilocks-zone/
5 things: Space Weather - https://www.youtube.com/watch?v=HrloxznL93s&pp=ygUNc3BhY2Ugd2VhdGhlcg%3D%3D
SOHO - https://soho.nascom.nasa.gov/
Parker Solar Probe - https://en.wikipedia.org/wiki/Parker_Solar_Probe
Swift Mission - https://science.nasa.gov/mission/swift/
LISA mission - https://www.esa.int/Science_Exploration/Space_Science/LISA/LISA_factsheet
Books Carl talks about:
*Bryan Gaensler, Extreme Cosmos: https://unsw.press/books/extreme-cosmos/
*Karel Schrijver, Living with the Stars: How the Human Body is Connected to the Life Cycles of the Earth, the Planets, and the Stars: https://academic.oup.com/book/34801
*Delores Knipp:
Paper: Timelines as a tool for learning about space weather storms: https://www.swsc-journal.org/articles/swsc/full_html/2021/01/swsc200106/swsc200106.html
Book: Understanding Space Weather and the Physics Behind It: https://spacetechnologyseries.com/books/Space-Weather.html
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Eating for Life: Talking Nutrition with Dr. Torsten Bohn
2025/09/02
Let's look at what we eat - from a nutrition research perspective!
Dr. Torsten Bohn, a food chemist and nutritionist heading the Nutrition and Health group at the Luxembourg Institute of Health, shares his insights on what constitutes a healthy diet, the challenges of adhering to dietary recommendations in real life, and the impact of modern dietary trends. We explore the complexities of food bioactives, the significance of the gut microbiome, and how our understanding of nutrition is evolving in light of new research.
Torsten discusses the role of dietary fiber, and how lifestyle factors can influence our overall health. He emphasizes the need for a holistic approach to diet and nutrition, addressing the gaps between scientific recommendations and everyday eating habits. With a keen focus on food security and sustainability, we also touch on the future of food production and the potential of novel foods in meeting the nutritional needs of a growing global population.
As we wrap up, don't miss our pub quiz question that challenges you to consider the role of nutrition in determining lifespan.
USEFUL LINKS
About Torsten Bohn: https://researchportal.lih.lu/en/persons/torsten-bohn
Luxembourg Institute of Health: https://www.lih.lu/en/
Diet and Gut Microbiota by Dr. Torsten Bohn: https://www.youtube.com/watch?v=D8l8EPjI3Lg
The EAT Lancet report: https://eatforum.org/eat-lancet-commission/
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From Primes to Privacy: Number Theory and Cryptography with Prof. Jennifer Balakrishnan and Tim Seuré
2025/07/22
What exactly is number theory, and what drives researchers to dedicate their careers to this field? How does this seemingly abstract branch of mathematics connect to the cryptography that secures our digital world?
A couple of weeks ago, Luxembourg hosted the 33rd Journées Arithmétiques, providing us with the perfect opportunity to explore these questions. We sat down with two mathematicians: a visiting researcher and a local expert, offering insights from both international and Luxembourg-based perspectives.
Our first guest is Prof. Jennifer Balakrishnan from Boston University, who led the team that cracked the notorious "cursed curve" problem. We couldn't resist discussing it and learning more from Jennifer about current big questions.
We also explored the mathematical foundations of cryptography with Tim Seuré, a PhD student at the Faculty of Science, Technology and Medicine (FSTM) at the University of Luxembourg, focusing on fully homomorphic encryption.
USEFUL LINKS:
More about Prof. Jennifer Balakrishnan: https://math.bu.edu/people/jbala/
Quanta Magazine article about cracking the "cursed curve": https://www.quantamagazine.org/mathematicians-crack-the-cursed-curve-20171207/
33rd Journées Arithmétiques: https://www.uni.lu/fstm-en/conferences/ja25/
Great Internet Mersenne Prime Search: https://www.mersenne.org/
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Insights into Colorectal Cancer Research with Prof. Elisabeth Letellier and Dr. Mina Tsenkova
2025/07/08
In this episode, Professor Elisabeth Letellier from the University of Luxembourg and Dr. Mina Tsenkova, now at Amgen in California, discuss colorectal cancer research and ketogenic diet. Mina won the Rolf Tarrach Award 2024 for her PhD thesis.
The discussion centers around the critical role of the gut microbiome in cancer development, specifically how diet influences this relationship. Mina shares insights from her award-winning PhD research on the ketogenic diet and its effects on colorectal cancer, while Elisabeth provides an overview of the disease itself and the rising incidence among younger populations. Together, they explore the complexities of diet, microbiome interactions, and the challenges of translating research into clinical practice.
USEFUL LINKS
Rolf Tarrach Award for Dr. Mina Tsenkova - https://www.uni.lu/research-en/events/rolf-tarrach-award-2024/
Amgen - https://www.amgen.com/
Science in Colours - Mina Tsenkova - https://www.youtube.com/watch?v=OGhgWsezc7c
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From Rocks to Rescue: The Science of Asteroids and Planetary Defense with Dr. Patrick Michel
2025/07/01
Dr. Patrick Michel, senior researcher at CNRS and global fellow at the University of Tokyo, discusses how our understanding of asteroids has evolved dramatically since the mid-1990s. Early research relied on reflected light observations, but space missions have revealed asteroids as complex geological worlds with diverse shapes and structures. Patrick reflects on this transition from limited knowledge to groundbreaking missions that reveal the intricate features of these celestial bodies.
The episode also covers Asteroid Day, celebrated annually on June 30th, which commemorates the 1908 Tunguska event when an asteroid explosion destroyed a large area of Siberian forest.
Moreover, Patrick recounts the successful DART mission, which tested asteroid deflection techniques and demonstrated humanity's first deliberate alteration of a celestial body's trajectory. He introduces also the Hera mission, designed to investigate the aftermath of the DART impact on asteroid Dimorphos, gathering crucial data on asteroid composition and structure.
USEFUL LINKS
Hera mission - https://www.heramission.space/
More about Dr. Patrick Michel - https://www.oca.eu/michel/
DART mission - https://science.nasa.gov/mission/dart/
NASA’s OSIRIS-REx - https://science.nasa.gov/mission/osiris-rex/
Asteroid Foundation - https://asteroidfoundation.org/
Support the show
The Lifecycle of Change: Sustainability Strategies with Dr. Thomas Gibon
2025/06/24
Dr. Thomas Gibon from the Luxembourg Institute of Science and Technology breaks down why our assumptions about "green" technology are often wrong. Electric cars, hydrogen fuel, steel production – Thomas shows how Life Cycle Assessment reveals the hidden environmental costs that many don't talk about.
The conversation cuts through the usual green-tech hype. That electric car? Its environmental impact depends on how the electricity gets made and where the lithium comes from. Hydrogen as a clean fuel? Not if you're using fossil fuels to produce it.
Beyond the technical analysis, Thomas tackles the harder question: how do we build a low-carbon future that people actually want to live in? The discussion moves from engineering assessments to the social and political realities of climate action – because the best technology in the world won't matter if nobody wants to use it.
USEFUL LINKS
More about Dr. Thomas Gibon's research: https://scholar.google.no/citations?user=I3ATYsQAAAAJ&hl=no
Articles discussed:
- Is green growth possible?: https://www.tandfonline.com/doi/full/10.1080/13563467.2019.1598964
- How to make climate-neutral aviation fly: https://www.nature.com/articles/s41467-023-39749-y
DISCUSSED EPISODES
Hydrogen with Dr. Robin White: https://www.scilux.eu/episodes/hydrogen
Urban Health with Dr. Camille Perchoux: https://www.scilux.eu/episodes/urban-health
Empowering Communities with Dr. Gilles Evrard Essuman: https://www.scilux.eu/episodes/empowering-communities
Support the show
Revolutionising Orthopedic Care: The SmILE Project with Dr. Bernd Grimm and Prof. Arndt-Peter Schulz
2025/06/10
In this episode, we connect with Dr. Bernd Grimm from the Luxembourg Institute of Health and Professor Arndt-Peter Schulz from Germany's Fraunhofer IMTE – two researchers revolutionising orthopedic medicine by looking into the fast developing field of smart implants - here comes the SmILE project.
Musculoskeletal diseases like osteoarthritis and osteoporosis affect millions worldwide, yet barely register on our health radar. These conditions might not kill you, but they can devastate quality of life. That's why Dr. Grimm and Prof. Schulz would like to develop new smart implants which can help monitor and manage such diseases also creating a accessible database which can be used across the EU.
But Dr. Grimm and Prof. Schulz also work on many other projects - listen to this episode to find out more!
USEFUL LINKS
More about SmILE project - https://www.horizon-smile.eu/
LIH - https://www.lih.lu/en/
Fraunhofer IMTE - https://www.imte.fraunhofer.de/en.html
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Bridging Science and Society: Insights from Prof. Mike S. Schäfer
2025/06/03
In this SciLux episode, we speak about science communication with Professor Mike S. Schäfer, Head of the Department of Communication and Media Research at the University of Zurich. We examine the role of intermediaries between researchers and audiences and discuss the difficulties scientists face when explaining their work.
Mike addresses the need to understand different audiences, and strategies for engaging people who don't go looking for scientific content. We cover changes in science journalism, AI's impact on communication, and the growing importance of countering misinformation.
USEFUL LINKS
More about Prof. Mike S. Schäfer - https://www.ikmz.uzh.ch/en/research/divisions/science-crisis-and-risk-communication/team/mike-s-schaefer.html
JCOM special issue - Science Communication in the Age of Artificial Intelligence - https://jcom.sissa.it/collections/129/
Amplifying Research with Chris Pahlow - https://www.amplifyingresearch.com/podcast/33-mike-schafer
"Co-Intelligence" by Ethan Mollick - https://www.goodreads.com/book/show/198678736-co-intelligence
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