Stereo Chemistry

Chemical & Engineering News

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In their own words

Stereo Chemistry shares voices and stories from the world of chemistry. The show is created by the reporters and editors at Chemical & Engineering News (C&EN), an independent news outlet published by the American Chemical Society.

As heard by us

Based on 6 episodes we listened to · September 2026

Stereo Chemistry makes molecular science tangible by tracing its consequences through public health, industrial production, environmental risk, and scientific debate.

Stereo Chemistry follows chemical questions outward, connecting molecular science to public health, industrial systems, and environmental consequences.

Read our full review in PlayNext →

Why you'd press play

A phone vibrates itself off the table, and you get the less magical story of its magnets.

Press play if you want

  • to know why rare-earth magnets make your phone buzz and who lives with the processing waste
  • to hear aerosol scientists reckon with the gap between evidence and public-health advice
Read the full recommendation in PlayNext →

Talks about

Best episodes of Stereo Chemistry

Short reviews from the PlayNext desk, based on the episodes we processed.

C&EN Uncovered: Is Vitrification a Clear Solution for Nuclear Waste?Apr 3, 2026

A Hanford history that treats vitrification as chemistry, policy, and public trust stretched across very long time horizons.

Hanford's nuclear-waste problem gives this Stereo Chemistry conversation a sturdy through line: a World War II plutonium site becomes a way to ask how storage can be designed for time spans beyond human history so far.

Jose-Luis Jimenez and Kimberly Prather on the intersection of aerosol science and the COVID-19 pandemicJan 18, 2022

Two atmospheric chemists turn a COVID transmission debate into a tight, revealing look at evidence, advocacy, and frustration.

Kimberly Prather and Jose-Luis Jimenez spend this episode on the fault line where aerosol science ran into public confusion. Two atmospheric chemists who had long studied particles in the air, they ended up among the clearest voices arguing that COVID spread through the air, not…

Astronaut Leland Melvin's journey from chemistry to the cosmosSep 21, 2021

A career-fair encounter redirects Leland Melvin from football and graduate school toward NASA and the International Space Station.

Leland Melvin's path from the Dallas Cowboys to NASA gives this episode a clean, memorable spine: one career fair changes the direction of a life.

BONUS: How body farms can help solve casesAug 24, 2021

A grim, focused look at how decomposition research can help investigators and give families answers.

A human decomposition research facility makes for a grim setting, but this single-episode review finds a clear reason to stay with it. The focus is forensic chemistry: how body odors can help law enforcement in homicide and missing-person investigations, and how researchers…

Rare earths' magic comes at a cost (Part 1)Jul 27, 2021

A clear, patient tour of rare earths, from familiar gadgets to the messy work of extraction and separation.

Rare earths sit in the background of modern life, doing essential work inside small, powerful magnets, smartphones, electric car motors, wind turbines, medical imaging devices, and other technologies.

Rare earths' magic comes at a cost (Part 2)Jul 27, 2021

A sharp, physical look at the human and environmental cost behind rare earths and modern technology.

Rare earths sit behind much of modern convenience, making devices lighter and faster while leaving a harder story at the refinery gate. Keri Janssen's conversation with CNN reporter Mitch Jacoby traces that cost to southern China, where farming villages live downstream from…

Podcasts like Stereo Chemistry

Episodes

  1. 1

    C&EN Uncovered: The battle for Lake Maurepas

    This episode explores a Chemical & Engineering News cover story about community opposition to carbon capture and sequestration projects under Lake Maurepas in Louisiana, featuring an interview with reporter Rick Mullin.

    ·13m
  2. 2

    C&EN Uncovered: PhD to CEO, how chemistry entrepreneurs are making the jump

    This episode explores how chemistry PhD graduates are transitioning from academia to becoming CEOs of startups based on their research, featuring insights from a reporter who followed three founders' journeys.

    ·23m
  3. 3

    C&EN Uncovered: Making hydrogen is easy; making it green is a challenge

    This episode discusses the challenges of producing green hydrogen through electrolyzers and scaling up manufacturing to decarbonize industries.

    ·14m
  4. 4

    Stereo Chemistry revisited: 'Wicked amazing scientist' James Harris's untold story

    This episode revisits the story of James A.

    ·46m
  5. 5

    Bonus Episode: 'Inflection Point' traces the serendipitous origins of PFAS

    This bonus episode of 'Inflection Point' explores how three seemingly unrelated historical events in chemistry—a 1938 lab accident, a 1963 aquarium filter innovation, and a 1969 basement discovery—serendipitously led to the development of PFAS and its impact on modern technology.

    ·26m
  6. 6

    C&EN Uncovered: Can altering ocean chemistry fight climate change?

    This episode explores ocean alkalinity enhancement as a method to fight climate change by using alkaline substances to help oceans absorb more carbon dioxide, featuring an interview with the reporter who covered recent field trials.

    ·22m
  7. 7

    Carolyn Bertozzi and Barry Sharpless reflect on winning the 2022 Nobel Prize in Chemistry

    This episode features an interview with Carolyn Bertozzi and Barry Sharpless discussing their 2022 Nobel Prize in Chemistry win for contributions to click chemistry and bio-orthogonal chemistry.

    ·13m
  8. 8

    Bonus episode: The ancient, 'juicy' origins of antibiotic resistance

    This episode explores the science, history, and strange origins of antibiotic resistance, from ancient DNA discoveries to modern research in extreme environments.

    ·39m
  9. 9

    Inflection Point: The era-spanning epiphanies that enabled gene editing

    This episode explores the historical breakthroughs in genetics that led to modern gene editing technology, tracing discoveries from Gregor Mendel's pea experiments to contemporary research.

    ·33m
  10. 10

    Stereo Chemistry: How the Nobel Prize in Chemistry was won

    This bonus episode of Stereo Chemistry discusses the science behind the 2024 Nobel Prize in Chemistry, awarded for computational protein design and protein structure prediction, with insights from C&EN's Executive Editor of Life Sciences.

    ·28m
  11. 11

    Inflection Point: How under-appreciated critters inspired GLP-1 drugs

    This episode explores the surprising historical discoveries involving lizard spit and deep-sea angler fish that led to the development of blockbuster GLP-1 drugs like Ozempic and Wegovi for diabetes treatment.

    ·37m
  12. 12

    Mining metals and minerals from seawater

    This episode explores how scientists are developing technologies to extract valuable metals and minerals from seawater, potentially transforming global energy infrastructure.

    ·23m
  13. 13

    Bonus: There's more to James Harris's story

    This episode revisits the story of nuclear chemist James A.

    ·46m
  14. 14

    Bonus: Executive producer Kerri Jansen hands over the mic

    This bonus episode of Stereochemistry features departing executive producer Carrie Jansen reminiscing about her favorite projects, including a memorable segment on helium shortages.

    ·20m
  15. 15

    Inside the cavernous crystals that won the Chem Nobel

    This episode discusses the 2024 Nobel Prize in Chemistry awarded for research on metal-organic frameworks (MOFs), featuring an interview with a materials science reporter to explain their structure and significance.

    ·18m
  16. 16

    Uncovered: The Strange Copy and Paste Chemistry of Skeletal Editing

    This episode explores skeletal editing, a cutting-edge subfield of organic chemistry that involves altering organic molecules by one core heavy atom at a time, with insights from C&EN reporter Brianna Barbu.

    ·17m
  17. 17

    C&EN Uncovered: Can 'forever chemicals' be destroyed?

    This episode explores the challenges of destroying PFAS 'forever chemicals' in the environment, featuring an interview with a C&EN reporter about new technologies and regulatory developments.

    ·19m
  18. 18

    Bonus: C&EN's Future of Chemistry Degrees Panel

    This bonus episode features a panel discussion recorded at the ACS Fall Meeting exploring the future of chemistry degrees, including topics like enrollment challenges, industry-academia partnerships, and funding for chemistry programs.

    ·1h 9m
  19. 19

    C&EN Uncovered: The small-molecule drug renaissance

    This episode explores the resurgence of small-molecule drugs in pharmaceutical research, featuring an interview with a chemical news editor about their advantages over newer biological therapies.

    ·20m
  20. 20

    C&EN Uncovered: What exascale computing could mean for chemistry

    This episode explores exascale computing and its potential impact on chemistry through a discussion of a recent C&E N cover story with reporter Ari Remmel.

    ·18m
  21. 21

    Inflection Point: The mind-bending innovations that built quantum computing

    This episode explores the history and physics behind quantum computing, including key scientific discoveries and its potential impact on cybersecurity.

    ·28m
  22. 22

    Bonus episode: Introducing Inflection Point

    This bonus episode introduces the new podcast Inflection Point, which explores the historical origins and connections of major scientific breakthroughs in chemistry and beyond.

    ·24m
  23. 23

    C&EN Uncovered: Ongoing tragedies in Flint and East Palestine

    This episode examines two recent environmental disasters in East Palestine, Ohio and Flint, Michigan, discussing the lasting impacts on communities and the chemical contamination issues involved.

    ·19m
  24. 24

    C&EN Uncovered: The race to report on the Nobel Prizes

    This episode features C&EN reporters discussing behind-the-scenes coverage of the 2023 Nobel Prizes in Chemistry and Medicine, focusing on quantum dots and mRNA vaccine research.

    ·19m
  25. 25

    Bonus: Jess Wade on Wikipedia and work-life balance

    This episode features an interview with Jess Wade about her work creating Wikipedia articles for underrepresented scientists in STEM and her research in materials science.

    ·56m
  26. 26

    Sarah Reisman and Melanie Sanford on how organic chemistry is changing and how they've learned to choose priorities

    This episode features organic chemistry professors Sarah Reisman and Melanie Sanford discussing how to shape your career in chemistry by choosing projects you enjoy and managing external pressures.

    ·23m
  27. 27

    Bonus: The sticky science of why we eat so much sugar

    This episode explores the science behind why people consume excessive sugar, examining its health impacts, genetic factors, and the debate over whether sugar is addictive.

    ·35m
  28. 28

    C&EN Uncovered: Global Top 50 Chemical Firms in 2025

    This episode discusses CNN's annual ranking of the top 50 global chemical firms by revenue, exploring why some companies are thriving while others face challenges during an industry downturn.

    ·21m
  29. 29

    Bonus: The helium shortage that wasn't supposed to be

    This bonus episode of Stereochemistry discusses the unexpected resurgence of helium shortages affecting scientific research and industry, despite earlier predictions that such shortages wouldn't recur in the foreseeable future.

    ·15m
  30. 30

    C&EN Uncovered: Lithium iron phosphate comes to North America

    This episode explores lithium iron phosphate (LFP) batteries, a cheaper alternative to nickel-based batteries, and discusses companies bringing LFP production to North America.

    ·17m
  31. 31

    Microplastics pollute our drinking water: What are the risks?

    This episode explores the discovery and impact of microplastics in drinking water, featuring insights from researchers and policy reporters on the regulatory and scientific responses to this emerging public health concern.

    ·28m
  32. 32

    C&EN Uncovered: The ocean floor is littered with valuable minerals. Should we go get them?

    This episode explores the potential and challenges of mining valuable minerals from the ocean floor for clean energy technologies, featuring an interview with a reporter who investigated the topic.

    ·16m
  33. 33

    C&EN Uncovered: From Alchemy to AI, and the Funds Behind It All

    This episode explores the creation of an animated graphic novel that traces the history of chemistry funding from ancient alchemy to modern AI, featuring interviews with the editor and illustrator about their research and visual storytelling process.

    ·24m
  34. 34

    C&EN Uncovered: Turning tides for endotoxin testing

    This episode explores the regulatory challenges and environmental implications of transitioning from horseshoe crab-based endotoxin testing to synthetic alternatives in the pharmaceutical industry.

    ·21m
  35. 35

    C&EN Uncovered: Looking back on 100 years of chemistry

    This episode of C&EN Uncovered features an interview with senior editor Alex Tullo about his series 'From the Archives,' which profiles historical articles from Chemical and Engineering News' 100-year history as part of its centennial celebration.

    ·14m
  36. 36

    C&EN Uncovered: Can tires turn green?

    This episode explores the sustainability challenges of tires, examining their environmental impact from manufacturing to disposal, including greenhouse gas emissions, recycling issues, and potential solutions.

    ·16m
  37. 37

    Here's what happens when wastewater treatment facilities fail

    This episode explores the environmental consequences of wastewater treatment facility failures in Baltimore, focusing on how sewage discharges affect aquatic ecosystems in the Chesapeake Bay.

    ·26m
  38. 38

    C&EN Uncovered: Will Emerging Technology Lead Us Into A New Antibiotic Golden Age?

    This episode explores whether emerging technologies like genome sequencing, AI, and synthetic biology are ushering in a new golden age of antibiotic discovery by breaking logjams in antimicrobial research.

    ·29m
  39. 39

    C&EN Uncovered: Behind the scenes of the chaotic COP30

    This episode features an interview with CNN policy reporter Delgar Irstensana about her on-site coverage of the chaotic COP30 climate conference in Brazil, discussing the outcomes, context, and implications.

    ·26m
  40. 40

    BONUS: Click and bioorthogonal chemistry win Nobel Prize in Chemistry

    This bonus episode discusses the 2022 Nobel Prize in Chemistry awarded for click chemistry and bio-orthogonal chemistry, featuring explanations of the science and interviews with experts including a new laureate.

    ·10m
  41. 41

    Jennifer DiStefano and Jared Mondschein on the transition from the bench to the policy office

    Two scientists discuss their transition from bench research to science policy roles, explaining their current work in government and nonprofit sectors.

    ·25m
  42. 42

    Bonus episode: The electric innovations that brought lithium-ion batteries online

    This bonus episode revisits a previous podcast discussion on the history, chemistry, and future of lithium-ion batteries, including their origins, current challenges like lithium shortages, and potential alternatives.

    ·39m
  43. 43

    C&EN Uncovered: Indoor air monitoring goes to school

    This episode discusses ongoing indoor air quality monitoring programs in schools in Colorado and Massachusetts, exploring research efforts and regulatory pushes that emerged from COVID-19 concerns.

    ·20m
  44. 44

    Lithium mining's water use sparks bitter conflicts and novel chemistry

    This episode explores how the rising demand for lithium in batteries for electric vehicles is leading to water-related conflicts and innovative chemistry, focusing on extraction methods in places like Chile's Salar de Atacama.

    ·35m
  45. 45

    Bonus: For John Goodenough's 100th birthday, we revisit a fan-favorite interview with the renowned scientist

    This bonus episode celebrates John Goodenough's 100th birthday by revisiting a 2019 interview about his battery research career, with updates on his Nobel Prize win and continued scientific work.

    ·38m
  46. 46

    MOFs: What is this Nobel-prize-winning group of materials?

    This episode explores metal organic frameworks (MOFs), the Nobel Prize-winning materials, through a 2018 interview with chemist Matt Hardings discussing their development and applications like carbon capture.

    ·33m
  47. 47

    C&EN Uncovered: Solvent Waste Levels, EPA Regulations, and Disposal

    This episode discusses the EPA's new regulations on solvent waste disposal in academic labs, featuring interviews with reporters who investigated the environmental impact and institutional responses.

    ·21m
  48. 48

    C&EN Uncovered: Is Vitrification a Clear Solution for Nuclear Waste?

    Hidden gem

    Fiona Samuels explains why Hanford's new vitrification plant matters, including how 177 underground tanks hold about 200 million liters of nuclear waste.

    Apr 3, 2026·21m·1 clip
  49. 49

    Jose-Luis Jimenez and Kimberly Prather on the intersection of aerosol science and the COVID-19 pandemic

    Atmospheric chemists Kimberly Prather and Jose-Luis Jimenez discuss their advocacy for COVID-19 as airborne, detailing clashes with public health officials, emotional public interactions, and the personal toll of spreading scientific truth during the pandemic.

    Jan 18, 2022·25m·2 clips
  50. 50

    Jessica Ray and William Tarpeh on clean water, turning trash into treasure, and life as assistant professors

    This episode features environmental engineers Jessica Ray and William Tarpeh discussing their work in water treatment, including innovative approaches like urine recycling.

    Dec 21, 2021·27m·2 clips
  51. 51

    David Liu and Stuart Schreiber on the science that motivates, fascinates, and tells us who we are

    This episode features a conversation between chemical biologists David Liu and Stuart Schreiber, introduced by hosts Keri Jansen and Atabay Rodriguez-Penitas, discussing their early experiences and the field's future.

    Nov 23, 2021·34m·3 clips
  52. 52

    Preview: New season coming on Nov. 23

    A chemistry podcast featuring conversations between prominent chemists, hosted by C&EN reporters.

    Oct 26, 2021·5m
  53. 53

    Molecule-building tool wins Nobel Prize in Chemistry

    This episode covers the 2021 Nobel Prize in Chemistry awarded for asymmetric organocatalysis, explaining the science and its impact on medicine.

    Oct 6, 2021·8m
  54. 54

    Astronaut Leland Melvin's journey from chemistry to the cosmos

    Hidden gem

    Keri Jansen frames this Stereo Chemistry feed episode as a republished Third Pod from the Sun interview with former NASA astronaut and former pro football player Leland Melvin.

    Sep 21, 2021·37m·2 clips
  55. 55

    BONUS: How body farms can help solve cases

    Hidden gem

    Stereo Chemistry presents an episode of Orbitals with host Sam Jones and forensic chemist Sherry Forbes about body farms, including the first U.S.

    Aug 24, 2021·24m·1 clip
  56. 56

    Rare earths' magic comes at a cost (Part 2)

    Hidden gem

    Stereo Chemistry’s "Rare earths' magic comes at a cost (Part 2)" follows Distillations host Alexis Pedrick, co-host Lisa Berry-Drago, and guest Mitch Jacoby as they explain how rare earth demand shifted pollution and health damage onto places like Bayan Obo and Baotou in Inner Mongolia.

    Jul 27, 2021·34m·2 clips
  57. 57

    Rare earths' magic comes at a cost (Part 1)

    Hidden gem

    Keri Jansen and CNN reporter Mitch Jacoby introduce Distillations' two-part story on rare earth elements, the 17 elements used in iPhones, wind turbines, lasers, electric car motors, and medical imaging devices.

    Jul 27, 2021·27m·1 clip
  58. 58

    Celebrating LGBTQ+ excellence with My Fave Queer Chemist

    Stereo Chemistry shares voices and stories from the world of chemistry, and this episode features an interview with a queer chemist from the show My Fave Queer Chemist.

    Jun 29, 2021·48m
  59. 59

    Searching for Mars' missing water

    May 25, 2021·22m
  60. 60

    Reducing toxic metals in food

    Apr 20, 2021·31m
  61. 61

    How research on aging could keep us healthier longer

    Mar 23, 2021·29m
  62. 62

    Nobel laureates Frances Arnold and Jennifer Doudna on prizes, pandemics, and Jimmy Page

    Feb 16, 2021·31m
  63. 63

    Historians pursue centuries-old chemical secrets—Green reading glass, Bologna stones, and Greek fire

    Jan 19, 2021·24m
  64. 64

    How will Biden's election impact chemistry?

    Dec 15, 2020·17m
  65. 65

    Grad students, lab injuries, and workers' compensation—it's complicated

    Nov 17, 2020·25m
  66. 66

    Chemists confront the helium shortage

    Oct 21, 2020·26m
  67. 67

    On being #BlackInChem

    Sep 23, 2020·25m
  68. 68

    Should organic chemistry's name reactions go the way of mouth pipetting?

    Aug 19, 2020·27m
  69. 69

    A world without Rosalind Franklin

    This episode explores Rosalind Franklin's overlooked contribution to the discovery of DNA's structure on her 100th birthday.

    Jul 22, 2020·23m
  70. 70

    Bonus episode: Talking TSCA—is the chemical law living up to expectations?

    Jun 17, 2020·18m
  71. 71

    The chemical culprit in 2019's mysterious vaping illnesses—what we still don't know

    May 27, 2020·30m
  72. 72

    Ep. 29: This virus is here now, it's going to stay with us

    This episode discusses the COVID-19 pandemic from a chemistry perspective, featuring an interview with a reporter covering biological chemistry and pharma.

    May 1, 2020·35m
  73. 73

    Bonus episode: That just isn't how you land on the moon without crashing

    Apr 10, 2020·14m
  74. 74

    So that's why we threw a robot into the back of a truck

    Mar 18, 2020·35m
  75. 75

    We're watching it very closely

    Mar 10, 2020·15m
  76. 76

    We saw a lot of that scientific sage savior syndrome

    Feb 20, 2020·14m
  77. 77

    Ep. 27: The earth is going to be fine; what we're saving is ourselves

    Feb 10, 2020·27m
  78. 78

    It's this big giant brouhaha of pharmaceutical companies

    Feb 3, 2020·10m
  79. 79

    Evolution is kind of the be all end all in the problem of influenza

    Jan 31, 2020·33m
  80. 80

    All this is happening at Northvolt speed

    Jan 22, 2020·11m
  81. 81

    It was like, bam, half the ozone layer over Antarctica is gone

    Dec 20, 2019·26m
  82. 82

    Kids are happy to get to ask whatever they want

    Nov 26, 2019·24m
  83. 83

    That's a hell of a lot of explosive material

    Oct 18, 2019·36m
  84. 84

    I didn't know they were going to be worth billions—A conversation with John Goodenough

    An interview with John Goodenough about his career and the development of the lithium-ion battery.

    Aug 29, 2019·35m
  85. 85

    Culture always starts at the top, but it also starts from the bottom

    Aug 9, 2019·44m
  86. 86

    What happens when you take risks?

    Jul 24, 2019·39m
  87. 87

    This is a mess. But there might also be gasoline in here.

    Jun 22, 2019·41m
  88. 88

    Our job is to make sure we have the data

    May 22, 2019·28m
  89. 89

    If you want to change the element, you have to change the nucleus

    Apr 21, 2019·32m
  90. 90

    It's all of these things that none of us get trained for

    Mar 17, 2019·27m
  91. 91

    Being scientists together in a relationship is the very best thing in the world

    Feb 10, 2019·30m
  92. 92

    On the face of it, RNA is a terrible drug target

    Jan 3, 2019·32m
  93. 93

    Kind of a schlepping sound

    Dec 15, 2018·18m
  94. 94

    Do you want to be the guy who rips out a page from a 1550s' New Testament?

    Nov 21, 2018·34m
  95. 95

    This is kind of not rational

    Oct 28, 2018·23m
  96. 96

    This book reinforced my belief that ketchup is a suspect condiment

    Sep 21, 2018·35m
  97. 97

    I'm ready for the world

    Sep 9, 2018·27m
  98. 98

    High-octane chemistry news trivia competition (Live)

    Sep 3, 2018·39m
  99. 99

    The good ones don't dare to touch

    Jul 26, 2018·31m
  100. 100

    Everything will be druggable

    This episode discusses the impact of the human genome project on disease treatment and the challenges of developing drugs based on genetic insights.

    Jun 17, 2018·34m