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This is the final episode of 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche, and Studio Ochenta.

This gripping investigative podcast series has been uncovering the human stories behind the promises and failures of private stem cell banking in Switzerland.

In our series finale, the Lost Cells team digs deeper into the international standards of the cord blood banking industry. Antoine confronts the Swiss authorities for answers. Tatiana and Ratko vow to go public and warn parents all over the world with everything they’ve learned about cord blood banking.

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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Over the next two episodes, we're proud to present 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche, and Studio Ochenta.

This gripping investigative podcast series uncovers the human stories behind the promises and failures of private stem cell banking in Switzerland.

In episode five, families across Europe feel like they’re being held hostage. Who owns their cells? Do they have any rights? They fight back with the only thing they do have: their own tenacity and an international network of sleuths.

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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Over the next three episodes, we're proud to present 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche, and Studio Ochenta.

This gripping investigative podcast series uncovers the human stories behind the promises and failures of private stem cell banking in Switzerland.

In episode four, Luis Daniel, Tatiana and Ratko investigate in multiple European jurisdictions. The international band of families turns to Antoine Harari and Valeria Mazzucchi, two journalists based in Geneva, to give them the answers they can’t get from a company in turmoil. Luis Daniel visits Poland looking for assurances that his daughter's stem cells can help him cure his cancer before it's too late. 

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

Send us a text

Over the next four episodes, we're proud to present 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche, and Studio Ochenta.

This gripping investigative podcast series uncovers the human stories behind the promises and failures of private stem cell banking in Switzerland.

In episode three, Tatiana and Ratko prepare to move their frozen stem cells but things don’t go as planned. Perhaps the company and its marketing aren’t everything they’ve been promised? Families around Europe begin asking questions about their cells, and where and how they’re being stored. Swiss authorities are alerted and arrange an inspection. What they discover sets off an international quest.

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

Send us a text

Over the next five episodes, we're proud to present 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche, and Studio Ochenta.

This gripping investigative podcast series uncovers the human stories behind the promises and failures of private stem cell banking in Switzerland.

In episode two Tatiana and her husband Ratko choose cord blood banking in Switzerland for their daughter’s cells. They seek out a top US university conducting research in stem cell transplants and are offered a rare opportunity to be part of this leading-edge program.

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

Send us a text

Over the next six episodes, we're proud to present 'Lost Cells', a short investigative podcast series. The production is an original SWI swissinfo.ch trilingual podcast made in collaboration with Piz Gloria Productions, Futur Proche and Studio Ochenta. 

This gripping investigative podcast series uncovers the human stories behind the promises and failures of private stem cell banking in Switzerland.

In episode one, Luis Daniel suffers from a rare type of blood cancer. Could promising stem cell research, and a baby be the chance he’s been looking for? Banking his baby’s cord blood offers an opportunity to secure a potential cure. He looks to a leading company based in Switzerland to help him protect himself and his family. 

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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SWI swissinfo.ch's new podcast tells the story of the families affected by a private stem cell banking scandal with Switzerland at its heart.

Subscribe for free to our new podcast ‘Lost Cells’ wherever you get your podcasts. Episode one is released on February 18, 2025.

Listen to this new podcast in English // French // Spanish

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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This episode takes listeners to the Rhone glacier in the Alps, which is rapidly melting and releasing ancient microorganisms. These microorganisms, which have been trapped in the ice for thousands of years, are now being studied by scientists from the Swiss Federal Research Institute for Forest, Snow and Landscape (WSL).

Journalists Céline Stegmüller and Luigi Jorio join the researchers on the glacier to observe their methods of collecting and analyzing these microorganisms. The team, led by Beat Frey, uses custom-made equipment to filter meltwater and capture bacteria, fungi, and viruses. The goal is to understand the diversity and potential applications of these microorganisms, which could include producing antibiotics or degrading plastics.

Read more about this story or other science stories from Switzerland please visit www.swissinfo.ch/science.

Journalists: Luigi Jorio & Céline Stegmüller
Host: Jo Fahy
Audio editor: Michele Andina
Distribution and Marketing: Xin Zhang 

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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Cities tend to get hotter than the countryside when a heatwave hits. What can be done about these urban heat traps? How can hot summers be made more tolerable for city dwellers? SWI swissinfo.ch asked an expert at the federal technology institute ETH Zurich.

If you are interested in reading about this story or other science stories from Switzerland please visit www.swissinfo.ch/science.

Jounalist: Luigi Jorio
Host: Jo Fahy
Audio editor/video journalist: Michele Andina
Distribution and Marketing: Xin Zhang

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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This episode explores a groundbreaking Swiss innovation that could revolutionise the construction industry. Join us as we delve into Neustark's pioneering method of turning concrete waste into a carbon sink, permanently removing CO2 from the atmosphere. Discover how this technology not only helps decarbonise the concrete industry but also increases the strength of concrete. We'll discuss the science behind the mineralisation process, the impact of Neustark's 22 operational plants in Switzerland and Germany, and their ambitious plans to scale up globally. Tune in to find out how Swiss ingenuity is paving the way for a more sustainable future in construction.

The video version of this episode and other science stories from Switzerland is available at www.swissinfo.ch/science.

Jounalist: Simon Bradley
Host: Jo Fahy
Audio editor/video journalist: Michele Andina
Distribution and Marketing: Xin Zhang

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.

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Swiss students are propelling the future of space travel with innovative reusable rocket technology, putting Switzerland on the map in the global space race. SWI swissinfo.ch took a closer look at their projects in northern and western Switzerland.

Visit SWI swissinfo.ch for more on these exciting rocket projects and a video on this story. Please come to SWI swissinfo.ch for more of our science stories from Switzerland.

Jounalist: Christian Raaflaub
Host: Jo Fahy
Audio editor/video journalist: Michele Andina
Distribution and Marketing: Xin Zhang

SWI swissinfo.ch is a public service media company based in Bern, Switzerland.