Whimsical Wavelengths - A Science Podcast
Whimsical Wavelengths - A Science Podcast

Whimsical Wavelengths - A Science Podcast

Volcanologist & Geophysicist: Jeffrey Mark Zurek, PhD, PGeo | Science Communicator

Overview
Episodes

Details

Winner of the 2026 Science Podcast of the Year (American Writing Awards) and the 2026 PopCon Podcast Award for Science and Technology, Whimsical Wavelengths is a science podcast hosted by volcanologist Dr. Jeffrey Zurek dedicated to the "how" and "why" of discovery.Eschewing the trend of bite-sized science, the show offers a deep, honest look at how science actually works, focusing on messy data, imperfect models, and the human personalities behind the research. From geophysics and planetary discovery to the history of scientific paradoxes, the focus is always on the process: how evidence is gathered, how ideas evolve over centuries, and why uncertainty is a fundamental feature of science rather than a flaw.Because science is conducted by people, Whimsical Wavelengths does not ignore the human element. I weave together mathematical rigor and historical context with reflections on the realities of building a scientific career and what it truly means to belong in STEM. Whether it is a solo narrative exploration or a conversation with a working researcher, the goal is clarity without oversimplification.The tone is thoughtful and curious, anchored by real-world field experience and the occasional groan-worthy dad joke, because while the science is serious, the pursuit of it is a human adventure. This is for listeners who want to understand the machinery of the natural world and the people who spend their lives trying to take it apart.New episodes are released every two weeks.Research the host and the show:SFU Volcanology Lab2026 Science Podcast of the YearWhimsicalWavelengths.comLinkedin; Host Dr Jeffrey Zurek, The Show Whimsical Wavelengths

Recent Episodes

Of Cows and Cures: Reconstructing the Logic of Vaccination
MAY 11, 2026
Of Cows and Cures: Reconstructing the Logic of Vaccination
<p>We treat modern medicine as a given, but for centuries, humanity was blind to the invisible agents of disease. In this solo episode, Dr. Jeff Zurek takes off his volcanologist hat to tackle a listener request.</p><p>We start with the 14th-century Black Death, tracing how we moved from medieval superstition to engineering viral defenses. We break down the "Sausage-Making" of science, including how 19th-century lens technology and staining finally allowed us to see the microbes that had been killing us for millennia.</p><p>We also settle the Germ vs. Terrain debate. While the "wellness economy" resurrects 150-year-old ideas about "optimizing terrain," the data shows the microbe is the match that starts the fire. From Pasteur’s gamble with a rabid nine-year-old to the modern mRNA revolution, we explore how evidence survived contact with reality.</p><p><strong>Topics Covered</strong></p><ul><li><strong>Medieval Logic:</strong> Divine punishment, miasma, &amp; astrology.</li><li><strong>Yersinia Pestis:</strong> The "Hyperparasite" that broke serfdom.</li><li><strong>Variolation to Vaccination:</strong> The gross, effective history of cowpox.</li><li><strong>Germ vs. Terrain:</strong> Why "M-A-H-A" uses outdated 1850s logic.</li><li><strong>Pasteur’s Engineering:</strong> Outrunning rabies in 1885.</li><li><strong>Modern Milestones:</strong> Polio, MMR, &amp; mRNA.</li></ul><p><strong>Chapters</strong></p><p><strong>(00:00)</strong> Intro: The 50% Mortality Rate</p><p><strong>(01:50)</strong> The "Sausage-Making" of Science</p><p><strong>(03:15)</strong> MD vs. Geophysicist: A Disclaimer</p><p><strong>(05:00)</strong> Medieval Responses to the Plague</p><p><strong>(07:25)</strong> Miasma: Correlation vs. Causation</p><p><strong>(09:00)</strong> The Biology of <em>Yersinia pestis</em></p><p><strong>(11:30)</strong> Why Stable Hands Survived</p><p><strong>(14:15)</strong> Quarantina: The Biblical 40 Days</p><p><strong>(17:00)</strong> The Microscope Resolution Barrier</p><p><strong>(21:45)</strong> Debunking Spontaneous Generation</p><p><strong>(24:00)</strong> Variolation: The Scab Gamble</p><p><strong>(27:15)</strong> Cowpox: The Latin Root of Vaccines</p><p><strong>(32:25)</strong> The Debate: Germs vs. Terrain</p><p><strong>(35:45)</strong> MAHA and 19th-Century Clichés</p><p><strong>(37:30)</strong> Why Germ Theory Won</p><p><strong>(40:40)</strong> Engineering the Rabies Vaccine</p><p><strong>(45:20)</strong> Timeline: From Antitoxins to Polio</p><p><strong>(48:30)</strong> Conjugate Vaccines &amp; Sugar Coats</p><p><strong>(51:00)</strong> The Logic of Vaccine Schedules</p><p><strong>(53:40)</strong> Goop and the Wellness Economy</p><p><strong>(56:30)</strong> Pathogens as Terrain Modifiers</p><p><strong>(01:01:00)</strong> Conclusion: A Microbial Story</p><p><strong>Links &amp; Resources</strong></p><ul><li><strong>Support:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.patreon.com/WhimsicalWavelengths">Pateron</a></li><li><strong>Socials:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://bsky.app/profile/whimsicallambda.bsky.social">Bluesky</a><a target="_blank" rel="noopener nofollow" href="https://bsky.app/profile/whimsicallambda.bsky.social"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.instagram.com/whimsical.wavelengths/">Instagram</a><a target="_blank" rel="noopener nofollow" href="https://www.instagram.com/whimsical.wavelengths/"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.facebook.com/WhimsicalWavelengths">Facebook</a></li></ul><p><strong>Whimsical Wavelengths:</strong> Deep-dive conversations where a working scientist unpacks how we know what we know, one paper, one idea, or whimsical detour at a time. Hosted by <strong>Dr. Jeffrey Zurek (P.Geo)</strong>.</p>
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65 MIN
Inclusive Fieldwork: How Accessibility is Changing the Future of Geosciences
APR 27, 2026
Inclusive Fieldwork: How Accessibility is Changing the Future of Geosciences
<p>For decades, the "field" has been treated as a character-building barrier in geosciences—a place for the rugged and the able-bodied. But what happens when we view the outdoors as a classroom rather than an obstacle? In S2EP16, <strong>Jeff Zurek</strong> welcomes <strong>Brett Gilley</strong>, a Professor of Teaching at the University of British Columbia (UBC) and a master of field pedagogy.</p><p>They dive into the results of a groundbreaking accessible field trip held right here in Vancouver. From the shores of Stanley Park to the volcanic peaks of Whistler, we discuss <strong>Universal Design for Learning (UDL)</strong> and the "Mammoth Cave" inspiration. You'll hear the transformative story of a visually impaired student who traded her seeing-eye dog for a rock scramble and a professor with a progressive disability who finally got off the bus to argue geology again.</p><p>Whether it's using Silly Putty to feel 3D models or running "Mission Control" from a dorm room, this episode proves that diversity is the lifeblood of discovery. Plus, we find out why Brett has an IMDB page and why he thinks "gravity sucks."</p><p><strong>Chapters</strong></p><ul><li><strong>(00:00)</strong> Intro: Rethinking the Degree</li><li><strong>(01:50)</strong> Fieldwork as a Rite of Passage</li><li><strong>(03:20)</strong> Guest: The "Rate My Prof" Legend</li><li><strong>(06:10)</strong> Why High Schools Skip Geology</li><li><strong>(09:30)</strong> Funding and Enrollment at UBC</li><li><strong>(13:20)</strong> Why Geoscience is Unique for DEI</li><li><strong>(15:15)</strong> Designing the Vancouver Workshop</li><li><strong>(17:40)</strong> Inspiration: Mammoth Cave</li><li><strong>(21:00)</strong> Redefining "Disabled" in the Field</li><li><strong>(23:45)</strong> Data: Transforming the Experience</li><li><strong>(28:00)</strong> "Hold My Dog": Scrambling Blind</li><li><strong>(31:20)</strong> Multi-Sensory Exploration</li><li><strong>(35:30)</strong> Meta-Discussion: Validating Disability</li><li><strong>(39:00)</strong> Universal Design for Learning</li><li><strong>(42:20)</strong> Silly Putty and 3D Models</li><li><strong>(45:45)</strong> Post-COVID: Mission Control Learning</li><li><strong>(50:00)</strong> Geodude: The IMDB Mystery</li><li><strong>(53:30)</strong> Call-outs: Join the IAGD</li><li><strong>(55:00)</strong> The Punchline: Geologists vs. Engineers</li></ul><p><strong>Links &amp; Resources</strong></p><ul><li><a target="_blank" rel="noopener noreferrer nofollow" href="https://theiagd.org/">The International Association for Geoscience Diversity</a> </li><li><a target="_blank" rel="noopener noreferrer nofollow" href="https://www.youtube.com/watch?v=Zdj-6-g_f7Y">Geodude Youtube </a></li><li><strong>Support:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.patreon.com/WhimsicalWavelengths">Pateron</a></li><li><strong>Socials:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://bsky.app/profile/whimsicallambda.bsky.social">Bluesky</a><a target="_blank" rel="noopener nofollow" href="https://bsky.app/profile/whimsicallambda.bsky.social"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.instagram.com/whimsical.wavelengths/">Instagram</a><a target="_blank" rel="noopener nofollow" href="https://www.instagram.com/whimsical.wavelengths/"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.facebook.com/WhimsicalWavelengths">Facebook</a></li></ul><p><strong>Whimsical Wavelengths:</strong> Deep-dive conversations where a working scientist unpacks how we know what we know, one paper, one idea, or whimsical detour at a time. Hosted by <strong>Dr. Jeffrey Zurek (P.Geo)</strong>.</p>
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57 MIN
Strepsiptera: A Real Xenomorph? Evolution and Life Cycle of Twisted-Winged Parasites
APR 13, 2026
Strepsiptera: A Real Xenomorph? Evolution and Life Cycle of Twisted-Winged Parasites
<p>What if <em>Alien</em> wasn't science fiction, but a documentary? 2026 Science Podcast of the Year winner <strong>Dr. Jeffrey Zurek</strong> sits down with <strong>Dr. Rebecca Millena</strong> (University of Rochester) to explore <strong>Strepsiptera</strong>, an enigmatic &amp; bizarre insect order.</p><p>We untangle the "Strepsiptera Problem"—a century-long academic debate over where these creatures belong on the tree of life. From males with "raspberry" eyes to worm-like females that live inside their hosts, we cover the visceral reality of <strong>behavioral hijacking</strong>, <strong>traumatic insemination</strong>, &amp; the <strong>genomic revolution</strong>. We also show the "sausage-making" of museum research.</p><p><strong>Topics</strong></p><p><strong>Sexual Dimorphism:</strong> Why males &amp; females look different.</p><p><strong>The Strepsiptera Problem:</strong> How DNA solved a taxonomic mystery.</p><p><strong>Matrophagy:</strong> "Bag of larvae" stage where young consume their mother.</p><p><strong>Longevity Research:</strong> Link between parasitic infection &amp; extreme host aging.</p><p><strong>Museum Science:</strong> Vital role of "back-catalog" collections in modern genetics.</p><p><strong>Chapters</strong></p><p><strong>0:00</strong> Universal Obscure: Welcome to Strepsiptera</p><p><strong>1:30</strong> Xenomorphs in RL: Parasitoids vs. Parasites</p><p><strong>3:50</strong> "Strepsiptera Problem" in Academia</p><p><strong>5:15</strong> Dr. Rebecca Millena’s "Bug Kid" Origins</p><p><strong>8:00</strong> Twisted Wings &amp; Raspberry Eyes: Anatomy 101</p><p><strong>11:15</strong> Dimorphism: Males vs. Worm-like Females</p><p><strong>14:35</strong> Sexual Hijacking: Pheromones &amp; Ant-Crickets Hosts</p><p><strong>17:40</strong> Cephalothorax: Breathing &amp; Living In a Host</p><p><strong>20:30</strong> Traumatic Insemination &amp; Bag of Larvae</p><p><strong>23:45</strong> Matrophagy: When Young Consume the Mother</p><p><strong>26:50</strong> Taxonomy’s 150-Year Detective Story</p><p><strong>30:50</strong> Genetics vs Morphology: Fly-Beetle Debate</p><p><strong>36:10</strong> Genomic Revolutions: 2012 the Shift to Beetles</p><p><strong>41:40</strong> Cryptic Species: Hiding in Plain Sight</p><p><strong>46:40</strong> Parasites of Parasites: Wolbachia Connection</p><p><strong>53:30</strong> Fountain of Youth? Lifespan Extension in Wasps</p><p><strong>59:45</strong> Museum Research: "Sausage-Making" of Science</p><p><strong>1:05:00</strong> Millipedes &amp; the Science Joke</p><p><strong>Links</strong></p><p><strong>Papers: </strong><a target="_blank" rel="noopener noreferrer nofollow" href="https://academic.oup.com/isd/article/9/4/1/8186835"><em>Strepsiptera systematics: past, present, and future</em></a></p><p><strong>Web:</strong> <a target="_blank" rel="noopener noreferrer nofollow" href="http://WhimsicalWavelengths.com">WhimsicalWavelengths.com</a></p><p><strong>Support:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.patreon.com/WhimsicalWavelengths">Pateron</a></p><p><strong>Socials:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://bsky.app/profile/whimsicallambda.bsky.social">Bluesky</a><a target="_blank" rel="noopener nofollow" href="https://bsky.app/profile/whimsicallambda.bsky.social"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.instagram.com/whimsical.wavelengths/">Instagram</a><a target="_blank" rel="noopener nofollow" href="https://www.instagram.com/whimsical.wavelengths/"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.facebook.com/WhimsicalWavelengths">Facebook</a></p><p><strong>Whimsical Wavelengths:</strong> Deep-dive conversations where a working scientist unpacks how we know what we know, one paper, one idea, or whimsical detour at a time. Hosted by <strong>Dr. Jeffrey Zurek (P.Geo)</strong>.</p>
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69 MIN
Maars on Mars: Mapping Volcanic Water Interactions on the Red Planet
MAR 30, 2026
Maars on Mars: Mapping Volcanic Water Interactions on the Red Planet
<p>Detecting volcanic eruptions on Earth is detective work; doing it on the Red Planet is a feat of cosmic proportions. 2026 Science Podcast of the Year winner <strong>Dr. Jeffrey Zurek</strong> welcomes <strong>Dr. Allison Graettinger</strong> (UMKC) to discuss the hunt for "Maars"—violent, steam-driven volcanoes—on Mars.</p><p>We explore the sociology of becoming a scientist, from muddy kid to volcano expert, &amp; how these unassuming circular lakes are actually clues to subsurface water &amp; ice. Discover the <strong>Marvelous Database</strong>, the physics of <strong>thermal inertia</strong>, &amp; why a rubber duck named "Ducky" is the most famous attendee at international science conferences.</p><p><strong>Topics Covered</strong></p><ul><li><strong>Phreatomagmatism:</strong> Breaking down the explosive interaction between magma and groundwater.</li><li><strong>The Marvelous Database:</strong> A global catalog of 430+ Earth Maars used as a training set for planetary discovery.</li><li><strong>Career Paths:</strong> Why New Zealand and Nicaragua were the "Permissive Environments" Dr. Graettinger needed to grow.</li><li><strong>Geologic Hazards:</strong> The moving threat zones of distributed volcanic fields.</li><li><strong>Experiments:</strong> Pouring molten lava onto "sand popsicles" to simulate Martian ice interactions.</li><li><strong>Planetary Detectives:</strong> Using crater shapes (even "Mickey Mouse" ones) to map hidden Martian water.</li></ul><p><strong>Chapters</strong></p><p><strong>(00:00)</strong> Maars on Mars: A Tongue Twister</p><p><strong>(02:10)</strong> Phreatomagmatic Diatremes Defined</p><p><strong>(03:45)</strong> Guest: Dr. Allison Graettinger</p><p><strong>(05:15)</strong> Sociology: Permission to Study Lava</p><p><strong>(06:40)</strong> Field Work: Dust, Ash, and Gas</p><p><strong>(08:30)</strong> Why Study Maars? Hazards and Risks</p><p><strong>(10:45)</strong> Scaling Eruptions: VEI vs. St. Helens</p><p><strong>(12:35)</strong> Distributed Volcanic Fields Explained</p><p><strong>(17:15)</strong> Physics of Magma-Water Interaction</p><p><strong>(21:50)</strong> The Marvelous Database Project</p><p><strong>(26:50)</strong> Remote Sensing: Thermal Inertia</p><p><strong>(30:10)</strong> Mars vs. Earth: Gravity and Shape</p><p><strong>(34:40)</strong> Searching for Craters on Mars</p><p><strong>(36:40)</strong> "Goofing" with Lava and Ice Popsicles</p><p><strong>(41:10)</strong> Methane, Permafrost, and CO2 Ice</p><p><strong>(43:55)</strong> Mapping Water for Future Missions</p><p><strong>(48:25)</strong> Ducky: The Scientist’s Companion</p><p><strong>(51:00)</strong> The Science Joke</p><p><strong>Links &amp; Resources</strong></p><ul><li><strong>Support:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.patreon.com/WhimsicalWavelengths">Pateron</a></li><li><strong>Socials:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://bsky.app/profile/whimsicallambda.bsky.social">Bluesky</a><a target="_blank" rel="noopener nofollow" href="https://bsky.app/profile/whimsicallambda.bsky.social"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.instagram.com/whimsical.wavelengths/">Instagram</a><a target="_blank" rel="noopener nofollow" href="https://www.instagram.com/whimsical.wavelengths/"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.facebook.com/WhimsicalWavelengths">Facebook</a></li></ul><p><strong>Whimsical Wavelengths:</strong> Deep-dive conversations where a working scientist unpacks how we know what we know, one paper, one idea, or whimsical detour at a time. Hosted by <strong>Dr. Jeffrey Zurek (P.Geo)</strong>.</p>
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53 MIN
The Chemical Language of Black Widows: Pheromones and Deception in Spider Silk
MAR 16, 2026
The Chemical Language of Black Widows: Pheromones and Deception in Spider Silk
<p>The <strong>Western Black Widow</strong> (<em>Latrodectus hesperus</em>) is a master of invisible chemistry. 2026 Science Podcast of the Year winner <strong>Dr. Jeffrey Zurek</strong> joins <strong>Dr. Andy Fisher</strong> (Greifswald University) to untangle the chemical love letters hidden in spider silk.</p><p>We explore how "virtually blind" predators use smell &amp; <strong>electrostatic charges</strong> to communicate. Discover the "stinky cheese" pheromone, why males destroy female webs during courtship, and the scandalous truth about "cheating" widows who lie about their age and fitness to attract a mate.</p><p><strong>Topics Covered</strong></p><ul><li><strong>Podcast of the Year:</strong> Celebrating 2026 American Writing Awards win.</li><li><strong>Chemical Languages:</strong> How smell and taste dominate the "dark taxa."</li><li><strong>Explore the sausage-making</strong> of science, &amp; how chemical ecology replaces toxic pesticides</li><li><strong>The "Gym Sock" Signal:</strong> Identifying <strong>butyric acid</strong> in widow webs</li><li><strong>Honest vs. Deceptive Signals:</strong> How starved spiders "cheat" the system</li><li><strong>New Anatomy:</strong> Hot-off-the-press research on how spiders smell with their legs.</li></ul><p><strong>Chapters</strong></p><p><strong>(00:00)</strong> 2026 Podcast of the Year!</p><p><strong>(01:05)</strong> Warning: Arachnophobia</p><p><strong>(03:30)</strong> Guest: Dr. Andy Fisher</p><p><strong>(05:55)</strong> How Spiders "See" with 8 Eyes</p><p><strong>(08:50)</strong> Electrostatic Communication</p><p><strong>(12:35)</strong> Pest Management vs. Pesticides</p><p><strong>(14:35)</strong> The Western Black Widow</p><p><strong>(17:00)</strong> Field Work: How Not to Get Bitten</p><p><strong>(22:30)</strong> Web Chemistry: Stinky Pheromones</p><p><strong>(25:45)</strong> Why Males Destroy the Web</p><p><strong>(29:50)</strong> The Metabolic Cost of Love</p><p><strong>(33:15)</strong> Deception: The Cheating Widow</p><p><strong>(38:10)</strong> Mass Spec: Smashing Chemical Legos</p><p><strong>(41:40)</strong> Seasonality of Sex Signals</p><p><strong>(44:55)</strong> Sub-Social Web Sharing</p><p><strong>(48:20)</strong> Black Widow Science Joke</p><p><strong>Links</strong></p><p><a target="_blank" rel="noopener" class="ng-star-inserted" href="https://animal-metabolomics.com/">Animal Metabolomics &amp; Ecology Lab</a></p><p><strong>Papers: </strong><a target="_blank" rel="noopener noreferrer nofollow" href="https://www.cell.com/iscience/fulltext/S2589-0042(24)01947-3">Starving Female Spiders</a> <a target="_blank" rel="noopener" class="ng-star-inserted" href="https://www.pnas.org/doi/10.1073/pnas.2415468121">Pheromone Abundance Study</a></p><p><strong>Web:</strong> <a target="_blank" rel="noopener noreferrer nofollow" href="http://WhimsicalWavelengths.com">WhimsicalWavelengths.com</a></p><p><strong>Support:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.patreon.com/WhimsicalWavelengths">Pateron</a></p><p><strong>Socials:</strong> <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://bsky.app/profile/whimsicallambda.bsky.social">Bluesky</a><a target="_blank" rel="noopener nofollow" href="https://bsky.app/profile/whimsicallambda.bsky.social"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.instagram.com/whimsical.wavelengths/">Instagram</a><a target="_blank" rel="noopener nofollow" href="https://www.instagram.com/whimsical.wavelengths/"> </a>| <a target="_blank" rel="noopener nofollow" class="ng-star-inserted" href="https://www.facebook.com/WhimsicalWavelengths">Facebook</a></p><p><strong>Whimsical Wavelengths:</strong> Deep-dive conversations where a working scientist unpacks how we know what we know, one paper, one idea, or whimsical detour at a time. Hosted by <strong>Dr. Jeffrey Zurek (P.Geo)</strong>.</p>
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50 MIN