Tough Tech Today with Meyen and Miller

Jonathan Miller and Forrest Meyen

This is the premiere show featuring trailblazers who are building technologies today to solve tomorrow's toughest challenges.

  1. Solving the Unknown, featuring Forrest and JMill

    12/10/2025

    Solving the Unknown, featuring Forrest and JMill

    What do you do when the sky stops behaving the way the textbooks say it should? For decades, talk of unidentified flying objects (“UFOs”) sat on the margins. That’s become harder to shrug off when decorated pilots, radar operators, and intel officers are raising their right hands in Congress and saying, I saw something I couldn’t file away as a drone, jet, or planet. In this episode, we (JMill and Forrest) pull Unidentified Anomalous Phenomena (UAP) into familiar territory: sensors, safety, and systems. They start with what crews actually see and record. How does a night-vision video line up with radar tracks? What happens when the infrared feed disagrees with the eyeballs in the cockpit? And why does the boring part like timestamps, logs, and chain-of-custody matter even more now that anyone can synthesize a convincing “leak” in an afternoon? Our conversation also zooms-out from individual cases to the wider mix. Many reports collapse to balloons, consumer drones, or reflected light once you have enough data. Some look a lot like foreign reconnaissance or test articles, which raises airspace and infrastructure questions. A small remainder still looks odd after serious review: abrupt accelerations, transmedium paths, signatures that do not match the usual catalog. So rather than chase headlines, the focus stays on a simpler test: what conditions would have to hold for this report to stand up? We also talk about JMill's new MIT course, Confronting Unknowns, which treats UAP as one of several challenge areas for sense-making under pressure. Forrest connects us back to tough tech in general, in which fusion, lunar rovers, new materials (to name just a few areas) all begin as something messy, uncertain, and science fiction, before hard work and big discoveries could make them science fact. So, the aim of the episode and the research we touch on is not to explain every light in the sky, but is instead a conversation on how we may practice how to think when the data are noisy, the stakes are serious, and “we don’t know yet” is an honest, useful starting point.  Tough tech is, almost by definition about building into uncertainty. UAPs are an extreme example, but the mindset – rigor, curiosity, and a willingness to update one's assumptions – is wholly shared. 📺Watch: https://youtu.be/v4uqp6SXC3g 🧠Relevant Links: Episode homepageForrest Meyen on LinkedInJMill on LinkedInMIT Confronting Unknowns course on Aerospace Safety and Anomalous PhenomenaErrata: The MIT course about operating aircraft is 16.767: Introduction to Airline Transport Aircraft Systems and Automation👏Credit Roll:  Producers: Jonathan 'JMill' Miller and Forrest MeyenHosts: JMill and ForrestEditing: ForrestTranscript: JMill with AI assistanceBlog Author: JMillArt Direction: JMill🔖Topic Timecodes: 00:00:02 Cozy open with fireside vibe 00:01:40 What UAP means here 00:03:45 Observables that defy expectations 00:06:30 The Hellfire clip and skepticism 00:07:56 Why chain of custody matters 00:10:53 Transmedium claims and the physics check 00:14:09 Citizen science toolkit: ADS-B, stars, satellites 00:17:20 Hypotheses from mundane to exotic 00:21:22 Adversary tech or unknowns 00:25:40 Balloons, filter retuning, detection gaps 00:29:47 Sensors, electronic warfare, and analog film 00:33:16 Course preview: MIT Confronting Unknowns 00:44:57 Lunar Outpost mission validation

    49 min
  2. Machines that learn on the job, featuring Forrest and JMill

    10/28/2025

    Machines that learn on the job, featuring Forrest and JMill

    The way to improve physical intelligence is to simulate, discover, and do. A dropped box tells the truth. That little skid and thud is a progress report one can feel. In this episode, Tough Tech Today Co-Hosts Forrest and JMill trace the full arc of “physical” intelligence: how we simulate the world, discover what to build, and then make hardware that learns while doing real work. First, simulate: Before a wheel ever touches regolith or a gripper meets a crate, we spin up physics-rich worlds and run them by the thousands. This is not to find a perfect script, but to survive the imperfect ones. If a machine’s behavior holds up to domain randomization, messy lighting, uncertain friction… it may stand a chance on day one. Then, discover: Imagine an autonomous lab bench where pipettes, sensors, and models conspire to explore their search space. The point is not cute demos, but rather new catalysts, sturdier materials, better routes to medicines. Humans keep the compass while the system earns its stripes by proposing and testing the next steps. Finally, do: The shop floor is where timing and torque decide what actually works. Machine vision has been around for decades; what changes now is adaptation. Tactile data, trustworthy actuation, and feedback loops tight enough to correct mid-cycle help make open loops into closed loops. Ideally, we see waste reduce, uptime climb, and skills accumulate. We also discuss the future of work and work-of-the-future. General-purpose agents capabilities will probably not arrive in a headline, instead percolating as a thousand small skills that survive contact with clutter, dust, heat, and schedule slips. That means building for failure an organization can recover from, staging rollouts, red-teaming the edge cases, and being clear who is on the hook when something goes wrong. If we get this right, the wins will look, well, ordinary: fewer knobs to tune, fewer reworks, more jobs finished on time. But what is exception is that models are becoming matter, the foundation of systems that quietly improve with use.  And what about that dropped box? It becomes a better grasp the very next cycle, with the machine’s learnings shared across a hundred robots operating among a swarm, broadcast to thousands of work cells around the world. P.S. Thank you to our tough tech champions. We really appreciate your support. We have pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks! 📺Watch: https://youtu.be/UqRX5h1aUF8 🧠Relevant Links: Episode homepageForrest Meyen on LinkedInJMill on LinkedInMIT News: Using generative AI to help robots jump higher and land safely👏Credit Roll:  Producers: Jonathan 'JMill' Miller and Forrest MeyenHosts: JMill and ForrestEditing: JMillTranscript: JMill with AI assistanceBlog Author: JMillArt Direction: JMill🔖Topic Timecodes: 00:00:00 Welcome Back: Machines and Intelligence 00:01:05 Defining “Physical AI” 00:03:10 Robots for Extreme Environments 00:06:00 Sim to Real: Digital Twins 00:09:20 Humanoids and the Future of Work 00:12:15 Manufacturing 2.0: AI for Materials 00:16:00 Ground Truth vs Synthetic Data 00:19:40 Space Ops: Millions of Sim Cycles 00:23:05 Terrain Truthing: Sand and Regolith 00:26:50 Agents That Tune the Models 00:30:30 Generative CAD, Patents, Liability 00:33:45 Guardrails, Audit

    49 min
  3. Networking the quantum internet, featuring Noel Goddard of Qunnect

    08/30/2024

    Networking the quantum internet, featuring Noel Goddard of Qunnect

    Under New York City lies a patchwork of long-dormant dark fibers that are now illuminating with entangled rubidium atoms. In our conversation with Noel Goddard, CEO of Qunnect, we learn about the tough tech testbed named GothamQ. Qunnect is pioneering the future of the telecom industry by transforming existing fiber optics into quantum networks, providing a robust, secure communication channel for the next evolution of the digital age. Qunnect’s rubidium-based networking devices promise to safeguard communications against eavesdropping by ensuring that any attempts at interception destroy the transmitted message. This makes digital communications that are provably secure, and is gaining attention as a key component of a layered approach to quantum networking solutions that meet the needs of clients ranging from enterprise players to government agencies. “We work in atomic vapor,” Goddard says, “we use the same vapor that they [atomic clocks for Global Positioning Systems] do. What's nice about it is that atoms are the same everywhere in the universe, so whether it's outer space, underwater, on a mountain… atoms provide a very high precision reference tool.” Quantum networking protocols require sophisticated levels of precision “which has never been seen by normal digital communications”, adding that “atoms offer a very interesting way to do that because of this ability to locally reference them” at scale. Qunnect’s networking hardware is a physical manifestation of decades of basic and applied research into quantum physics, information theory, and optics, with the GothamQ test site as the next evolution in the broadening deployment of their hardware portfolio composed of quantum sources, quantum memory, wavelength referencers, and more. In a candid moment, Goddard acknowledges the unique challenges facing quantum science startups, including the need for substantial capital investment and the patience to develop highly complex and sensitive technologies. However, she remains optimistic about the future, highlighting the growing interest and support from government and corporate investors willing to take long-term bets on tough tech innovations. Goddard reflects on the broader implications of quantum security. By providing a fundamentally secure communication method, Qunnect isn’t just advancing technology but also safeguarding economic and national security in an increasingly digital world. P.S. If you're in the Boston-Cambridge area this fall, check out JMill's Tough Tech On Tap, presented by The End Effector!  P.P.S. Thank you to our tough tech champions. We really appreciate your support. We have pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks! 📺Watch on YouTube 🧠Relevant Links: Episode homepageNoel Goddard on LinkedInQunnect homepage👏Credit Roll:  Producers: Jonathan 'JMill' Miller and Forrest MeyenGuest: Noel GoddardHost: JMillEditing: JMillTranscript: JMillBlog Author: JMillArt Design: JMill

    51 min
  4. Cultivating billion-dollar narwhals, featuring Adam de Sola Pool

    05/07/2024

    Cultivating billion-dollar narwhals, featuring Adam de Sola Pool

    Where is the money in oceanographic research? Fundamental understanding of the watery parts of our planet (i.e. most of it) is woefully under pursued. However, just as it seems some ocean systems are almost falling apart – coral bleaching, rising tides, species extinctions – we are beginning to see more attention paid to exploring the depths. "There will be unicorns of the ocean, very successful companies which we call ‘narwhals’,” Adam de Sala Pool told us. A Special Advisor to the Woods Hole Oceanographic Institution, de Sala Pool has seen a similar situation before: he was an early investor into what we now call climate tech. Commercial incentives can be incredibly useful when aligned with solving global challenges, and so, with growing anticipation, we may be on the cusp of having a new generation of ocean-oriented startups that could become billion dollar companies. “This is not for the faint of heart but [ocean investments] will eventually be as successful as clean tech has been. [Oceans] cover 70% of the planet and… everything you can do on land you will be able to do in the ocean.” Near-shore commercial activities are in the works, with farther-out prospecting for how to extend humanity’s capabilities into the depths – while becoming ever more aware of how to preserve the health and integrity of our living seas. P.S. Thank you to our episode sponsor, The End Effector! JMill will be decoding deep tech over there, so join the mailing list to get read-in. Also check out Tough Tech On Tap! P.P.S. Thank you to our tough tech champions. We really appreciate your support! We have pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks! 🧠Relevant Links: Episode homepageWatch on YouTubeAdam de Sala Pool on LinkedInWoods Hole Oceanographic Institute (WHOI)👏Credit Roll:  Producers: Jonathan 'JMill' Miller and Forrest MeyenGuest: Adam de Sola PoolHosts: JMill and Forrest MeyenEditing: JMillTranscript: JMillBlog Author: JMillArt Design: JMill. Background seabed graphic credit: Center for Environmental Visualization, University of Washington

    43 min
  5. Reimagining coastal transportation, featuring Billy Thalheimer of REGENT Craft

    03/14/2024

    Reimagining coastal transportation, featuring Billy Thalheimer of REGENT Craft

    It’s a bird, it’s a plane, it’s… technically a flying boat!  When challenged to imagine how to electrify aviation, Billy Thalheimer, CEO and co-founder of REGENT Craft, and his team set to work looking at what has been done with hydroplanes before – and what emerging technologies are available today that change the equation for what is possible and economically achievable. “Building with atoms is harder than building with bits. You can’t just revert to your last code push,” Mr. Thalheimer told us. “Early on, it was really just finding those investors that ‘got’ tough tech.” And such investors he did find, bringing in allied capital with hands-on operational experience running manufacturing, aviation, and maritime businesses. REGENT Craft is settling into its expanding headquarters in Rhode Island, where the team enjoys the benefits of its specially-chosen locale: access to the U.S.A’s top naval composites experts, aerospace giants, and deep-rooted talent pools in avionics, software, and other key capabilities needed to make nontraditional vessels glide above the seas.  With the potential to fundamentally change how goods and people are shuttled along coastal communities globally, REGENT has been carefully fusing together a team of interdisciplinary specialists. While it may not be the astronaut career Mr. Thalheimer originally envisioned, it sure is an exciting ride! P.S. Thank you to our episode sponsor, The End Effector! JMill will be decoding deep tech over there, so join the mailing list to get read-in. P.P.S. Thank you to our tough tech champions. Mariemma, you're our newest Pioneer! We really appreciate your support! If you’d like to follow Mariemma’s example, take a look at our pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks!

    31 min
  6. Deploying undersea explorers, featuring Jeff Smith of Saab

    02/13/2024

    Deploying undersea explorers, featuring Jeff Smith of Saab

    The blue parts of our planet are beautiful yet stunningly punishing for even our toughest of technologies. Dark, crushing, unexplored, and unknown – the depths of the seas are where an explorer like Jeff Smith has devoted his career to understanding. As the Vice President and General Manager of Autonomous and Undersea Systems at Saab, Inc., Smith has experience developing submersibles of nearly every shape and size, including some of the most advanced systems for remotely-operated and autonomous research vessels.  A distinguished figure in the undersea robotics realm, Smith brings a wealth of experience from his involvement in innovative startups and contributions to significant projects supporting the US Navy and other long-standing partners in ocean exploration. His journey, inspired by childhood memories of Jacques Cousteau's adventures, has led him to a career where his passion for the seas intersects with cutting-edge technology, embodying the adage that when you do what you love, it hardly feels like work. Our conversation with Smith offers an insightful look into the challenges and opportunities within ‘blue technologies’. He highlights the critical role of autonomy and robotics in probing and protecting over 70% of the Earth's surface covered by oceans. His work developing cost-effective undersea systems underscores the importance of practical approaches in advancing our understanding and capabilities in marine environments. Smith also shares his entrepreneurial journey, from his start with a credit card and a dream to building Riptide Autonomous Solutions (acquired by BAE Systems), a major force in the unmanned undersea vehicle space.  This episode not only peers into the technical aspects of undersea exploration but also touches on the broader implications for environmental conservation and defense. Smith’s emphasis on the need for continued innovation, especially in battery technology and onboard machine intelligence, points to a future where autonomous undersea vehicles play a pivotal role in addressing some of the planet's most pressing challenges. This conversation with Jeff Smith not only educates but also inspires, reminding us of the vast, unexplored frontiers beneath the waves and the tough tech required to navigate them safely. P.S. Thank you to our episode sponsor, The End Effector! JMill will be decoding deep tech over there, so join the mailing list to get read-in. P.P.S. Thank you to our tough tech champions. We really appreciate your support! If you’d like to follow Erika’s example, take a look at our pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks!

    55 min
  7. Tough Tech Today Season 4 Preview: Exploring Oceans, Quantum Realms, and Machine Intelligence

    01/09/2024

    Tough Tech Today Season 4 Preview: Exploring Oceans, Quantum Realms, and Machine Intelligence

    Tough Tech Today is transitioning seasons, recapping our Season 3 themes exploring the tough tech domains of biology, space, and fusion energy. We are also preparing for the show's fourth season and we are really excited for it! Upcoming themes: Blue tech – The advanced technologies of the maritime industry. Incredible machines, sustainable oceans, and mysteries to solve in our planet's seas.Quantum sciences – A wild world where physics gets weird, we are super curious about opportunities in computing, sensing, and communication.Artificial Intelligence – While it was only fairly recently that "A.I." has debuted on the pop-culture zeitgeist, for years tech trailblazers have been developing incredible applications of machine intelligence to solve our world's toughest challenges.Thank you, our Season 3 guests! BioTechNew Equilibrium Biosciences - Virginia BurgerElevian - Mark AllenConcerto Biosciences - Cheri AckermanSpaceSpace Capital - Chad AndersonMithril Technologies - Scarlett KollerArkenstone Ventures/USAF USSF - Preston DunlapFusionProxima Fusion - Francesco SciortinoTDK Ventures / Type One Energy - Tina TosukhowongFocused Energy - Thomas Forner and Pravesh PatelP.S. Thank you to our tough tech champions. We really appreciate your support! If you’d like to level-up your support of our work, take a look at our pay-if-you-can membership options so you can help us bring Tough Tech Today to more folks!

    14 min

Ratings & Reviews

5
out of 5
4 Ratings

About

This is the premiere show featuring trailblazers who are building technologies today to solve tomorrow's toughest challenges.