Unobtainium Podcast artwork

Science Fiction · Adam Sigel & Dr. Amy Mainzer

Unobtainium Podcast

by Adam Sigel & Dr. Amy Mainzer

The Unobtainium Podcast is hosted by Adam Sigel, a Hollywood writer-producer, and Dr. Amy Mainzer, an astrophysicist. Together, they explore the science in science fiction. Each episode unpacks the Unobtainium behind movies—what’s real, what’s cinematic, and why filmmakers bend reality. This is for the nerds, sci-fi fans, film junkies, and anyone curious about the science behind the story. Hosted on Acast. See acast.com/privacy for more information.

Chart trend

Position in the Science Fiction chart (US), last 90 days.

#7
all-time peak
11
days in the top 10 since May 2026

Latest episodes

Showing 17 · updated from the feed

Could a Snake Robot Find Alien Life? | Mars, Enceladus & the Future of Space Robotics

What does it take to build a robot that can explore another world—and maybe even help us find extraterrestrial life? In this special bonus mini-episode of UNOBTAINIUM, r

Sep 1
10 min

Could the Rage Virus in 28 Days Later actually happen? Dr. Seema Yasmin joins us to unpack the terrifying real science of viruses, outbreaks, R-naught, and why this horror classic hits very differently after COVID.

Is the "Rage Virus" in 28 Days Later scientifically plausible? Amy and Adam sit down with Dr. Sima Yasmin—medical doctor, former CDC Epidemic Intelligence Service officer

Aug 25
42 min

More on Astrobiology with Dr. Betül Kaçar

Hosted on Acast. See acast.com/privacy for more information.

Aug 18
9 min

Why We Deny Scientific Warnings? A Deep Dive into the Science of Climate Change, Searching for Hope, and the Art of Integrating Science into Emotional and Evocative Storytelling

Episode Description What begins as a discussion of climate change expands into a deep dive into the science as well as the misinformation, political inertia, corruption

Aug 11
34 min

What’s our plan for a planet-killer comet? The facts about NASA’s Planetary Defense (Kinetic Impactors vs Armageddon Nukes) and more in Adam McKay’s film "Don’t Look Up."

Episode Description How do long-period comets (like Comet NEOWISE) actually move, how NASA’s real-life Planetary Defense Coordination Office operates, and whether kineti

Aug 4
28 min

How Real is the Science in Star Trek? Amy and Adam Talk Terraforming, Genetic Engineering, and Trekkie Love for the Wrath of Khan

Episode Description In this episode of The Unobtainium Podcast, Amy shows her true Trekkie colors as she and Adam unpack the science and themes of the beloved TOS cast f

Jul 28
40 min

Is a “Severance” Split Brain possible? How Are Memories Formed? Can Different Aspects of Personality Be Isolated Inside the Brain? Memory, Identity, and Neuroplasticity with David Eagleman

Could your mind really be split in two? Can a chip in your brain divide your work life from your personal life? Hosts astrophysicist and UCLA Professor Dr. Amy Mainzer

Jul 21
41 min

Mining on the Moon? Explore the possibilities of Fusion Using Helium-3, a New AI Computer in Space, and the Ethics of Reaching Humanity's Next Frontier with Lunar Expert Dave Paige

Is the 2009 movie Moon pure fiction, or is lunar mining the future of clean energy? Could automated harvesters actually strip-mine the lunar surface regolith (moon soil)?

Jul 14
42 min

Why is a parasitic alien so terrifying? From Facehuggers to Xenomorphs, we dissect Space Travel, Exoplanets, and the Enduring Nightmares Implanted Within This Sci-Fi Masterpiece .

What makes the deep-space horror classic film Alien (1979) one of the scariest science fiction movies ever made? Amy and Adam explore science, psychology, and the endurin

Jul 7
36 min

Is Godzilla Fission or Fusion? From Radiation Mutation to Blue Atomic Breath, Nuclear Physicist Stephanie Diem Unpacks This Superb Homage Monster Movie.

Episode Description   Is Godzilla Minus One just a wonderful homage to the classic monster movies or is it the ultimate warning about nuclear energy? 🦖⚛️   In this ep

Jun 30
40 min

Can Robots Feel? Roboticist Hiro Ono joins us to explore consciousness, mortality, AI Robots, and what it means to be human as we discuss Ridley Scott’s thought-provoking sci-fi film Blade Runner.

Episode Description Blade Runner is famous for its flying cars, neon cyberpunk skylines, and bioengineered replicants—but its most enduring questions are about what it m

Jun 23
39 min

Alien Intelligence, Physics of Space, a Homicidal AI, and More with UCLA planetary scientist (and discoverer of the Kuiper Belt) Dave Jewitt on Kubrick’s Masterpiece

In this episode of Unobtainium, Amy, Adam, and UCLA planetary scientist Dave Jewitt (discoverer of the Kuiper Belt) explore Stanley Kubrick's masterpiece 2001: A Space Od

Jun 16
46 min

Is the Force real? From hyperspace to parsecs, astrophysicist Neil deGrasse Tyson joins us to discuss the science of Star Wars.

In this episode of Unobtainium Podcast, hosts Adam and Amy sit down with astrophysicist Neil deGrasse Tyson to unpack the science and mythology of Star Wars. Together, th

Jun 9
33 min

Is It Actually Possible to Bring Back Dinosaurs? Unearthing Ancient DNA, CRISPR, Chaos Theory in Jurassic Park with Astrobiologist Betül Kaçar

In this episode of Unobtainium Podcast, hosts Adam Sigel and Amy Mainzer are joined by astrobiologist and evolutionary scientist Betül Kaçar to explore the real science b

Jun 2
31 min

Lucid Dreaming Is Real, but Is Shared Dreaming Also Possible? David Eagleman Discusses Neuroscience of Dreams, Memory, Consciousness in Christopher Nolan's Inception

In this mind-bending episode of Unobtainium Podcast, hosts Adam and Amy are joined by neuroscientist and bestselling author David Eagleman to unpack the science behind In

May 26
39 min

What Is the Science of Time Travel? In their first episode, Amy and Adam Go “Back to the Future” on Einstein, Paradoxes, and an Iconic DeLorean with a Flux Capacitor

What if the greatest time travel device in movie history is just a glowing Y-shaped excuse to ask bigger questions about science, storytelling, and human imagination?  

May 26
29 min

Unobtainium Podcast Trailer (Meet the Hosts)

The Unobtainium Podcast is hosted by Adam Sigel, a Hollywood producer-writer, and Dr. Amy Mainzer, an astrophysicist. Together, they explore the science in science fictio

May 12
1 min

Chart positions

Where Unobtainium Podcast ranks today in each Apple Podcasts chart (US, Sep 4, 2026).

#36 ▲ 2 Fiction US
#8 Science Fiction US

What listeners say

A curated, balanced selection of Apple Podcasts reviews.

Adam and Amy are a find! Love how this pod balances humor, pop culture and fascinating science. Love my regular dose of Unobtainium with morning coffee.

Fratteaux · Aug 2026

If you’ve ever yelled at the screen for bad science, this is for you. The hosts are hilarious and smart, and you learn something while laughing. A great new listen!

laurkoz · May 2026

I was about to subscribe, but then noticed that all of the episode art is made up of AI-generated images. This podcast sounds fascinating but I don’t want to support creators who shortchange actual, living artists.

sarah.anne.sillers · Aug 2026

We strive to present a balanced view by showing a diverse range of reviews from Apple Podcasts.

More podcasts like Unobtainium Podcast

Popular shows in Science Fiction, for your next listen.

Browse charts by category

Daily updated Apple Podcasts rankings for the United States.

About Unobtainium Podcast on Reason.fm

Here you find the Apple Podcasts chart positions of Unobtainium Podcast, its latest episodes to listen to directly, and reviews from listeners. Rankings are updated daily for the United States.

Contact

Questions or issues? Reach us at hello@reason.fm

0:000:00