Naked Nuclear

Danielle Allen

Ever wondered how nuclear energy works or what advanced nuclear technology really means? Naked Nuclear breaks down complex topics like nuclear reactors, fuel types, and emerging technologies into simple, accessible conversations. Whether you're a curious beginner or an energy enthusiast, we make the science behind nuclear power easy to understand so you can launch your career in the clean energy future. Tune in to strip down the fascinating world of nuclear energy—one atom at a time.

  1. 06.10.2025

    After-Pop! Inside the Z Machine: The Most Powerful Pulse on Earth

    What happens when you unleash more power than every power plant on Earth — for just a few billionths of a second? Welcome to After-Pop! — today, we’re diving into the Z Machine, the crown jewel of Sandia National Laboratories in Albuquerque, New Mexico. It’s the most powerful pulsed-power facility on the planet, capable of creating the same temperatures and pressures found inside stars, nuclear detonations, and planetary cores. In this episode, we’ll break down: Why the Z Machine was built — and how it keeps our nuclear stockpile safe without detonations.How the Z-pinch and “pulsed power” concept work — explained in plain English with real-world analogies.How researchers are using it to advance fusion energy, the same reaction that powers the Sun.Just how powerful 80 terawatts really is — and why shockwaves from each test can be felt miles away.What these micro-bursts of power teach us about the future of clean energy, defense, and physics at the edge of what’s possible. For a few nanoseconds, the Z Machine outshines the entire human race’s power output — a lightning strike made by human hands. Wanna READ MORE? Sandia’s official Z machine page (overview, how it works, research)https://www.sandia.gov/z-machine/ Sandia’s fusion research pagehttps://www.sandia.gov/z-machine/fusion/ Sandia’s energy research pagehttps://www.sandia.gov/z-machine/research/energy/ The video you mentioned (Inside the Most Powerful X-Ray Source in the World)https://www.asminternational.org/news/videos/-/journal_content/56/10192/43932389/VIDEO/ World Nuclear News article on First Light test on Zhttps://www.world-nuclear-news.org/articles/first-light-fusion-hails-success-of-initial-test-i Atlas Obscura page for general background & visual colorhttps://www.atlasobscura.com/places/the-z-machine-albuquerque-new-mexico

    10 Min.
  2. Swimming through Fusion Research: Student Spotlight with Ryan Zerpa

    22.09.2025

    Swimming through Fusion Research: Student Spotlight with Ryan Zerpa

    In this Student Spotlight, we trace how childhood curiosity—sparked by Nikola Tesla and MythBusters—led Ryan Zerpa from building a Tesla coil in grade school to pursuing fusion research. Ryan shares how he reframed a mostly-fission undergrad at Purdue Nuclear Engineering into a launchpad for fusion, what he learned working around pulsed-power experiments like Sandia’s Z Machine, and how Division I swimming forged the time-management and grit research demands. We unpack his plain-language way of explaining fusion (from “why energy transition” to “how plasmas are tamed with lasers and magnets”), then close with his next step: a PhD in high-energy-density physics at the University of Rochester (LLE)—and his advice for students to ask relentlessly and feed their curiosity. What you’ll learn Why Tesla, fields, and hands-on tinkering pulled Ryan toward electromagnetism and fusion How to turn a fission-heavy curriculum into fusion-useful skills (transport theory, fluids → plasmas) What pulsed-power/HEDP experiments aim to do and why nanosecond timing matters The student-athlete toolkit for research: discipline, recovery, and focused practice A simple, audience-friendly way to explain fusion—and why storytelling in science matters Practical advice for aspiring students: persistence beats perfection Sandia National Laboratories (SNL) — overview of the national lab and mission:https://www.sandia.gov/ Sandia National Laboratories Z Pulsed Power Facility (“Z Machine”) — Sandia’s pulsed-power/HEDP platform:https://www.sandia.gov/z-machine/  | About Z: https://www.sandia.gov/z-machine/about-z/ Sandia National Laboratories+1 Purdue University — Nuclear Engineering — program home:https://engineering.purdue.edu/NE Purdue Engineering Ryan’s PhD site — University of Rochester, Laboratory for Laser Energetics (LLE)https://www.lle.rochester.edu/homepage/

    35 Min.
  3. Becoming the No. 1 University for Nuclear Engineering: University of Michigan Deep Dive with Department Chair, Dr. Todd Allen

    08.09.2025

    Becoming the No. 1 University for Nuclear Engineering: University of Michigan Deep Dive with Department Chair, Dr. Todd Allen

    What does it mean to be the #1 nuclear engineering program in the country? In this episode, we sit down with Dr. Todd Allen, department chair of the University of Michigan’s Nuclear Engineering & Radiological Sciences (NERS) program, to explore the history, mission, and future of a department that blends technical excellence with human-centered education. From submarines to art tunnels, this conversation offers a 360° look at what makes Michigan a true nuclear powerhouse. We cover: How a student-led movement after WWII became the Michigan Memorial Phoenix Project How Michigan is preparing students for advanced nuclear innovation The creation of a living memorial through art and engineering Undergraduate and graduate experiences in one of the world’s most well-funded and research-rich departments The Harper All Stars and how mentorship and scholarships are shaping the next generation The OECD Global Forum on Nuclear Energy Science, Technology & Policy, hosted at Michigan this fall 🔬 Michigan NERS Main Pagehttps://ners.engin.umich.edu 🕊️ History of the Michigan Memorial Phoenix Projecthttps://ners.engin.umich.edu/academics/harperacademy/https://www.charlesharpercharities.org/harper-academy-4-future-nuclear-engineers 🎨 Phoenix-Themed Tunnel Art Installationhttps://news.engin.umich.edu/2023/08/a-nuclear-engineering-education-inspired-by-art 🧑‍🎓 Harper Academy All Stars (Charles Harper Charities)https://ners.engin.umich.edu/2024/09/16/harper-academy-all-stars-support-ners-researchhttps://www.charlesharpercharities.org/harper-academy-4-future-nuclear-engineers 🌍 OECD Global Forum on Nuclear Energy Science, Technology & Policy – Hosted at U-Mhttps://ners.engin.umich.edu/2024/07/01/u-m-to-host-oecd-nea-global-forum-on-nuclear-energy Subscribe, share, and leave a review to help us amplify the future of nuclear energy. Follow Naked Nuclear  for more episodes that strip away the jargon and dive deep into the people, programs, and power behind nuclear science.

    35 Min.
  4. 01.09.2025

    After-Pop! What is Reactor Physics?

    Ever wonder how tiny particles can power whole cities? In this After-Pop! we follow our previous episode with Ikhwan Khaleb and dive into the world of reactor physics — the science behind nuclear chain reactions, neutrons, and keeping everything safe and steady. What You’ll Learn in This Episode: What reactor physics actually means (and why it matters). The “life cycle” of a neutron, from birth to absorption. How scientists keep reactors balanced using criticality. What students study in reactor physics classes. Wanna learn more about reactor physics straight from the (peer-reviewed) source? Checkout these guides:   Stacey, W. M. (2018). Nuclear Reactor Physics (3rd ed.). Wiley-VCH. Comprehensive textbook covering neutron life cycles, chain reactions, and reactor kinetics. Lamarsh, J. R., & Baratta, A. J. (2017). Introduction to Nuclear Engineering (4th ed.). Pearson. Widely used undergraduate text explaining the fundamentals of reactor physics in accessible language. Duderstadt, J. J., & Hamilton, L. J. (1976). Nuclear Reactor Analysis. Wiley. Classic reference on neutron transport, diffusion theory, and criticality. American Nuclear Society (ANS). (2021). Nuclear Science and Technology Basics. Introductory resource created by professional nuclear engineers.https://www.ans.org/nuclear-basics/ U.S. Nuclear Regulatory Commission (NRC). (2022). Reactor Concepts Manual: Nuclear Physics Fundamentals. A regulatory training document explaining fission, chain reactions, and control systems.https://www.nrc.gov/reading-rm/basic-ref/students.html

    8 Min.
  5. Now Offering: Recruiting Services with Nuclear Talent Scout

    18.08.2025

    Now Offering: Recruiting Services with Nuclear Talent Scout

    Breaking into the nuclear industry can feel overwhelming, from specialized certifications and security clearances to jobs that never even make it to job boards. In this episode of Naked Nuclear, Danielle shares an exciting new partnership with Nuclear Talent Scout, the premier recruiting firm focused exclusively on nuclear energy. Together, Naked Nuclear and Nuclear Talent Scout are planting the seeds for the next generation of the nuclear workforce. From free resources at nucleartalentboost.com to insider access to unlisted job opportunities, this partnership is all about connecting YOU to meaningful careers in nuclear. What You’ll Learn in This Episode: Why the nuclear workforce is in such high demand right now (hint: retirements + new builds + advanced reactors). The hidden challenges of nuclear hiring — and how recruiters like Nuclear Talent Scout make a difference. How Nuclear Talent Boost offers free training, cheat sheets, and coaching for those looking to pivot into nuclear. What “Industry Feature Fridays” are and how they’ll spotlight niche experts passing knowledge to the next generation. Why working with Nuclear Talent Scout can give you access to exclusive jobs, resume support, and direct connections to hiring managers. Resources & Links: Register for free career resources: nucleartalentboost.com Learn more about Nuclear Talent Scout: nucleartalentscout.com Connect with Danielle on LinkedIn: https://www.linkedin.com/in/danielleallen-nuclear Contact Danielle: danielle@nakednuclear.com And if you’d like to be featured on a future episode, send Danielle a message — don’t forget to share your background and your favorite dessert! 🍰

    8 Min.

Info

Ever wondered how nuclear energy works or what advanced nuclear technology really means? Naked Nuclear breaks down complex topics like nuclear reactors, fuel types, and emerging technologies into simple, accessible conversations. Whether you're a curious beginner or an energy enthusiast, we make the science behind nuclear power easy to understand so you can launch your career in the clean energy future. Tune in to strip down the fascinating world of nuclear energy—one atom at a time.