
Offspring Magazine
This podcast series is brought to you by the Science Communication and Magazine Working Groups of the Max Planck Society PhD network.
We want to make the process of getting a doctorate more transparent and raise awareness about possible career opportunities for doctoral researchers inside and outside of academia. We discuss topics of Open Science and research assessment, diversity and EO in science and academia, scientific research, and other PhD matters.
Follow us on Twitter @MPPhdnetPodcast.
Latest episodes

May 26, 2023 • 38min
#4-09 - Climate Change and Human’s Lifestyle in the Middle – Part 2 - ft. Prof. Dr. Susan Trumbore
In this second part of this two-episode podcast, continue with our host Andrés Tangarife as he talks with Prof. Dr. Susan Trumbore, director of the Department of Biogeochemical Processes at the MPI for Biogeochemistry in Jena. In this conversation, they will speak about the complexity of climate change when it touches the social and the political spheres. Furthermore, they will discuss the link between fossil fuels, economy and lifestyle as well as on the role of scientists in society and their engagement in climate activism.
If you would like to know more information about Prof. Dr. Susan Trumbore, check out here:
https://www.bgc-jena.mpg.de/person/strumbore/4670667
To find more information on the topics researched by the Department of Biogeochemical Processes of the MPI-BGC:
https://www.bgc-jena.mpg.de/en/bgp
Literature recommendations (in pdf) by Prof. Trumbore:
How to build a habitable planet? By Wallace Smith Broecker https://www.wikiwand.com/en/Wallace_Smith_Broecker
Sophie's Planet: A Search for Truth About Our Remarkable Home Planet and Its Future by James Hansen
http://www.columbia.edu/~jeh1/mailings/2018/PrefaceSophiePlanet.pdf
And if you want to know more about the intricate relation between climate, politics and human behavior, I recommend you this comprehensive analysis by our colleague Dr. David Martini:
https://300ppm.github.io/DavidMartini/posts/what%20is%20to%20be%20done/
Max Planck Institute for Biogeochemistry’s Twitter: @MPI_BGC
Prof. Trumbore’s Twitter: @SusanTrumbore
Episode Art: Photo by Eelco Böhtlingk on Unsplash
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

May 19, 2023 • 40min
#4-08 - Climate Change and the Role of the Amazon Forest – Part 1 - ft. Prof. Dr. Susan Trumbore
Today’s episode is the first part of the conversation from our new host Andrés Tangarife with Prof. Dr. Susan Trumbore, director of the Department of Biogeochemical Processes at the MPI for Biogeochemistry in Jena. Her research focuses on the application of accelerator mass spectrometry measurements of 14C to problems in ecology, soil biogeochemistry and terrestrial use of isotopes and tracers to study the exchange of energy, water and greenhouse gases between terrestrial ecosystems, especially tropical forests and the atmosphere.
In this conversation, Andrés Tangarife and Prof. Dr. Susan Trumbore will shed light on the relevance of the Amazon rainforest and some of the projects in which the MPI-BGC has been researching on during the last decade. They also talk about the main environmental challenges that humankind is currently facing such as deforestation, greenhouse gases increase and climate change.
If you would like to know more information about Prof. Dr. Susan Trumbore, check out here:
https://www.bgc-jena.mpg.de/person/strumbore/4670667
To find more information on the topics researched by the Department of Biogeochemical Processes of the MPI-BGC:
https://www.bgc-jena.mpg.de/en/bgp
Literature recommendations (in pdf) by Prof. Trumbore:
How to build an habitable planet? By Wallace Smith Broecker https://www.wikiwand.com/en/Wallace_Smith_Broecker
Sophie's Planet: A Search for Truth About Our Remarkable Home Planet and Its Future by James Hansen
http://www.columbia.edu/~jeh1/mailings/2018/PrefaceSophiePlanet.pdf
And if you want to know more about the intricate relation between climate, politics and human behavior, I recommend you this comprehensive analysis by our colleague Dr. David Martini:
https://300ppm.github.io/DavidMartini/posts/what%20is%20to%20be%20done/
Max Planck Institute for Biogeochemistry’s Twitter: @MPI_BGC
Prof. Trumbore’s Twitter: @SusanTrumbore
Episode Art: Photo by Ivars Utināns on Unsplash
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

May 12, 2023 • 46min
#4-07 - RNA Research, Bacterial Epitranscriptomics, and NAD-caps - Part 2 - ft. Dr. Katharina Höfer
In this episode, join our host Marcel as he delves deeper into his conversation with Dr. Katharina Höfer, group leader at the MPI for Terrestrial Microbiology in Marburg. In her quest to uncover the biological role of NAD-RNAs, Dr. Höfer discovered a novel posttranslational protein modification called RNAylation, which links RNA molecules to proteins. Marcel and Dr. Höfer discuss how this discovery was made, how it has shaped her research eversince, and what’s next. Finally, they also delve into Dr. Höfer’s individualised approach to mentoring and discuss career advice.
To find out more about Dr. Katharina Höfer's research, check out:
https://www.mpi-marburg.mpg.de/mprg/katharina-hoefer
Höfer lab Twitter: @HoeferLab
Remember to follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
LinkedIn: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
For feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de.
Check out our Offspring Blog for more content: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro & Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

May 5, 2023 • 1h 3min
#4-06 - RNA Research, Bacterial Epitranscriptomics, and NAD-caps - Part 1 - ft. Dr. Katharina Höfer
In this episode, join our host Marcel as he speaks with Dr. Katharina Höfer, a group leader at the MPI for Terrestrial Microbiology in Marburg. They discuss Dr. Höfer's personal journey in science, her passion for RNA research, and her transformative work in the field of epitranscriptomics.
Marcel and Dr. Höfer explore Dr. Höfer’s unconventional career path to success and how she fell in love with RNA. They cover the basics of RNA, transcriptomics and epitranscriptomics, and why all of us should care about it. They touch on the significance of RNA modifications in the context of mRNA vaccines and then delve into her research.
Dr. Höfer shares her insights on NAD-caps, a specific RNA modification she and her coworkers discovered in bacteria. She also explains the methodology behind this discovery and the broader implications of her findings.
To find out more about Dr. Katharina Höfer check out:
https://www.mpi-marburg.mpg.de/mprg/katharina-hoefer
Höfer lab Twitter: @HoeferLab
Remember to follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
LinkedIn: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
For feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de.
Check out our Offspring Blog for more content: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro & Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

Apr 28, 2023 • 1h 20min
#4-05 - Data Minimization, Privacy, and Responsible Computing - ft. Dr. Asia Biega
Today, Bea talks to Dr. Asia Biega, a computer scientist and group leader of the Responsible Computing group at the Max Planck Institute for Security and Privacy. Her research focuses on responsible computing principles for information access and social computing systems (including search, recommendation, assistive typing, sharing economy, crowdsourcing or social media systems).
Bea and Asia discuss about ethical issues when it comes to data collection, data protection laws, design of ethical algorithm, and the challenges in digital well-being. Asia explains what GDPR (General Data Protection Regulation) is, the importance of interdisciplinary work to achieve responsible computing, why we are collecting much more data than we actually need. Asia also explains how companies collect our data, what transparency techniques are there, and what we can do to protect us from sharing data without knowing it. Asia also gives perspectives about her experience working at Google and Microsoft teams compared to academia.
To find out more information about Dr. Asia Biega, check out here:
https://www.mpi-sp.org/biega
https://asiabiega.github.io/
Asia’s Twitter: @asia_biega
Asia’s mastodon: @asiabiega@fediscience.org
Episode Art: Photo by Growtika on Unsplash
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

Apr 21, 2023 • 1h 4min
#4-04 - Gravitational Waves from Black Holes - ft. Dr. Frank Ohme
Today, Juli talks to Dr. Frank Ohme, a group leader at the Max Planck Institute for Gravitational Physics, a member of LIGO which stands for "Laser Interferometer Gravitational-wave Observatory", the world's largest gravitational wave observatory and a marvel of precision engineering.
Juli and Frank talk about the functioning of gravitational-wave detectors, the information about black holes contained in gravitational-wave signals and new findings about black holes since the first detection of gravitational waves in 2015.
Frank explains how gravitational waves are produced and detected, and how important but challenging it is to understand the noise in the detectors. He also describes the working experiences in the LIGO collaboration and the importance of synergies between different fields of astronomy.
Frank gives perspectives on how to improve the sensitivity of current detectors and the plans for the next generation of instruments.
The most amazing part of this episode is that you will hear some gravitational-wave signals!
To find out more information about Dr. Frank Ohme, check out these links:
https://www.aei.mpg.de/person/51192/2772
https://www.aei.mpg.de/BinaryObservationsNR
His Group’s Twitter: @BinaryNr
MPI for Gravitational Physics ’s Twitter: @mpi_grav
Episode Art: “Visualisation of gravitational waves emitted during a binary neutron star merger” By Dr. Wolfgang Kastaun
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon !

Apr 14, 2023 • 1h 6min
#4-03 - Black Holes, Spacetime and Relativity - ft. Dr. Laura Sberna
Today, Juli talks to Dr. Laura Sberna, a junior scientist at the Max Planck Institute for Gravitational Physics, about the concepts of black holes, spacetime and general relativity, as well as her recent research concerning gravitational waves.
Laura talks about why nothing can come out of black holes, the differences between Newton’s and Einstein’s concepts of gravity, and what spacetime looks like in the vicinity of the black holes. Laura explains how black holes are formed and how the observations and modelling of black holes are done. Laura and Juli also discuss the theories of special and general relativity and how they are impacting our daily lives.
In the last part of this episode, Laura introduces her research on gravitational waves. She explains what gravitational waves are and how they are produced when two black holes merge. She talks about the information on black holes that we can get from gravitational wave signals.
To find more information about Dr. Laura Sberna, check out these links:
https://sites.google.com/view/laurasberna
https://www.aei.mpg.de/person/111637/2784
Laura’s Twitter: @lallasberna
Laura’s Instagram: @lalla_sberna
Episode Art: Photo by BoliviaInteligente on Unsplash
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

Apr 7, 2023 • 1h 20min
#4-02 - Centenarians, Biological Clocks, and Reversing Ageing - ft. Dr. Joris Deelen
Today, Bea talks to Dr. Joris Deelen again after one year, about his research progress in the field of ageing and whether we are closer to understanding why some people age more healthily than others.
Dr. Joris Deelen is a group leader at the Max Planck Institute for Biology of Ageing. The research in his group focuses on studying the genetic mechanisms underlying healthy ageing in humans where they specifically look at the effect of genetic variants that are unique to long-lived individuals. Moreover, his group is trying to identify biomarkers of health ageing.
Joris talks about the main differences between centenarians and others as well as certain longevity genes such as APOE2. He also explains how big the influence of the environment could be when you have the longevity gene. Bea and Joris talk about lifestyle factors and how we could adjust our lifestyle at different ages. Furthermore, they talk about yamanaka factors and the possibility of reversing ageing.
To find out more information about Dr. Deelen’s lab, check out here:
https://www.age.mpg.de/science/research-laboratories/deelen
https://www.cecad.uni-koeln.de/research/principal-investigators/dr-joris-deelen/
Joris’s Twitter: @Joris_Deelen
Episode Art: Photo by Sangharsh Lohakare on Unsplash
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!

Mar 31, 2023 • 21min
#4-01 - Introduction to Season 4 - ft. All Hosts
In this episode, our hosts (Juli, Bea, Andres, Marcel, Xiaoran and Jaswanth) talk about the topics they will discuss in season 4, and the expectations they have. The new season will includes more physics and open science discussions.
If you want to see the faces behind the voices, head over to our YouTube channel: https://youtube.com/c/MaxPlanckPhDnetEpisode Art: Photo by Icons8 Team on Unsplash(https://unsplash.com/)
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus

Nov 18, 2022 • 15min
#3-23 - Season 3 Finale and Introduction to New Members
In this episode, Bea talks to the new members of the podcast team and their plan for the upcoming season and plans on how to improve the audio quality for the next season from this season with a new Podcast Editor.
You can follow us on:
Twitter: https://twitter.com/MPPhdnetPodcast
Instagram: https://www.instagram.com/offspringmagazine_thepodcast
Linkedin: https://www.linkedin.com/company/offspring-magazine-the-podcast
YouTube: https://youtube.com/c/MaxPlanckPhDnet
If you have any feedback, comments, or suggestions, reach out to us at offspring.podcasts@phdnet.mpg.de
Check out the Offspring-Blog where we publish articles on a regular basis: https://www.phdnet.mpg.de/outreach/offspring-blog
Intro - Outro music composed by Srinath Ramkumar: https://twitter.com/srinathramkumar
Pre-Intro jingle composed by Gustavo Carrizo: https://www.instagram.com/carrizo.gus
See you soon!