The Convergence - An Army Mad Scientist Podcast

[Editor’s Note: Regular readers of the Mad Scientist Laboratory are familiar with the potentially disruptive effects of cognitive and neurowarfare. As guest blogger Robert McCreight observed, “Most non-kinetic threats — or the NKT spectrum — consist of silent, largely undetectable technologies capable of inflicting damaging, debilitating, and degrading physical and neural effects on its unwitting targets... A determined and patient covert enemy can inflict strategic damage non-kinetically before we can recognize the attack, resist it, or recover from it.” Overmatch in the Land, Air, Sea, Space, and Cyber Domains is irrelevant if our adversaries can harness and unleash capabilities that manipulate the brains of our Leaders.

In our latest episode of The Convergence podcast, we sit down with Dr. Guosong Hong, Assistant Professor of Materials Science and Engineering at Stanford University, to explore emergent research behind one such NKT — brain manipulation. Dr. Hong discusses neuro-engineering tools, controlling brains from a distance, and how the Army might one day need to protect our Soldiers and Leaders against mind control — Read on!]

Dr. Guosong Hong is Assistant Professor of Materials Science and Engineering at Stanford University. His research aims to bridge materials science and neuroscience, and blur the distinction between the living and non-living worlds by developing novel neuro-engineering tools to interrogate and manipulate the brain. Specifically, the Hong lab is currently developing ultrasound, infrared, and radiofrequency-based in-vivo neural interfaces with minimal invasiveness, high spatiotemporal resolution, and cell-type specificity.

Dr. Guosong Hong received his PhD in chemistry from Stanford University in 2014, and then carried out postdoctoral studies at Harvard University. Dr. Hong joined Stanford Materials Science and Engineering and Neurosciences Institute as an assistant professor in 2018. He is a recipient of the NIH Pathway to Independence (K99/R00) Award, the MIT Technology Review ‘35 Innovators Under 35’ Award, the Science PINS Prize for Neuromodulation, the NSF CAREER Award, the Walter J. Gores Award for Excellence in Teaching, and the Rita Allen Foundation Scholars Award.

Army Mad Scientist sat down with Dr. Hong to discuss neuro-engineering tools, controlling brains from a distance, and how the Army might one day need to protect Soldiers against mind control. The following bullet points highlight key insights from our conversation:

• During Dr. Hong’s pursuit of his PhD at Stanford University, he createda method using short wave infrared light to non-invasively observe rodent brains without removing the scalp and skull, which was traditionally necessary. During his post-doctoral studies, he created ultra-small devices that can be loaded into a syringe and injected directly into the subject’s brain to stimulate and observe neural activity.
• As a faculty member at Stanford, Dr. Hong developed nano particles to inject into the bloodstream which convert ultrasound into local light emission. This allows for optogenetic stimulation based on ultrasound alone.
• Rattlesnakes have the unique natural ability to sense infrared radiation. This assists them when hunting for prey – like mice. Dr. Hong was able to use the same ion channels that rattlesnakes use to see this infrared light and inject them into the brain of a mouse. These ion channels are sensitive to the nanometer wave lengths he uses in his experiments and will activate when the light hits them. Controlling the activation allows him to modulate mouse brain activity.
• There are several roadblocks that must be overcome to realize potential human applications.Though the procedure is mostly non-invasive, the rattlesnake ion channels still need to be injected into the subject. Gaining approval for human subjects testing from the FDA and other boards of oversight will be difficult – and rightfully so. The size of a human brain compared to a mouse brain is also significant. Penetrating a mouse brain using nanometer wavelengths of light is much easier than penetrating the depth of a human-sized brain. Light at that wavelength won...

[Editor’s Note: Army Mad Scientist continues our series of blog posts and podcasts in the run up to our Game On! Wargaming & The Operational Environment Conference, co-hosted with the Georgetown University Wargaming Society, on 6-7 November 2024 — additional information on this event and the link to our registration site may be found at the end of this post (below).

In today’s episode of The Convergence podcast, Army Mad Scientist welcomes back COL Arnel P. David, a frequent contributor to the Mad Scientist Laboratory and returning podcast guest, to learn how NATO is injecting new technologies into wargaming to integrate and build staff proficiency across the Alliance’s 32 member nations’ militaries — Enjoy!]

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COL Arnel P. David is the Director of the Strategic Initiatives Group at NATO Supreme Headquarters Allied Powers Europe (SHAPE). He is a distinguished military graduate from Valley Forge Military College, completed a Master of Arts from the University of Oklahoma, a Master of Military Art and Science in the Local Dynamics of War Scholars Program at the U.S. Army Command and General Staff College, and is a distinguished graduate of the Joint Advanced Warfighting School (JAWS) where he was a National Defense University Scholar and completed a Master of Science in Joint Campaign Planning and Strategy. COL David is a PhD candidate with King’s College London. He is the cofounder of Fight Club International, a global gaming network seeking to improve the efficacy of warfighting across the spectrum of conflict and competition — find information on Fight Club‘s current online Tactical Decision Game at the end of this post.

Army Mad Scientist sat down with COL David to discuss his views on wargaming in the U.S. Army and NATO, how technology is shaping its evolution, and how to push it to the forefront of Professional Military Education (PME). The following bullet points highlight key takeaways from our conversation:

• NATO SHAPE recently stood up a wargaming department. They are creating and prototyping games at the strategic level that can incorporate many of the 32 member countries as well as counter-terrorism games.This nascent team is just beginning to build out its wargaming capability and is looking for experts to contribute to its mission.
• The aforementioned wargaming department is crowdsourcing input to help better understand “what Multi-Domain Operations(MDO) looks like.” They plan to take the information they collect and use it to construct games that will help explore the crowdsourcing prompt. Additionally, the best ideas will be evaluated and briefed out to Senior U.S. Army and NATO leaders.
• A mixed-method approach to wargaming is best. The wargame itself is not the end state; rather, the post-game analysis and the lessons learned from multiple iterations is what is important. For wargames that focus on the Balkans, NATO incorporated large-language models (LLMs) to create psychometric profiles on different ethnic groups in the region to help better understand customs, traditions, and norms to be played in a contested-narratives environment within the game.This not only allowed them to test out military operations, but also to test out specific narratives to see what is effective and what is not in countering an adversary’s information operations.
• Artificial Intelligence (AI) is not supplanting human expertise in wargaming, but rather allowing much of the preparation to be completed more quickly. Orders of battle, rules, and doctrine can be loaded into the system and incorporated instantly, allowing more iterations of games to run and reducing the time spent during games discussing semantics and administration.
• There are still significant challenges in incorporating advanced technology onto secure systems.However, there is urgency to seek solutions as potential adversaries are already working toward th...

[Editor’s Note: It has almost been a decade since U.S. forces and coalition partners assisted Iraqi government forces in dislodging ISIS fighters from Mosul in what some observers described as the toughest urban battle since World War II. With the Islamic Resistance Movement’s (aka Hamas) October 7, 2023 cross-border terror attacks on Israel and subsequent Israel Defense Forces’ combat operations in Gaza, new lessons are emerging about engaging an entrenched adversary across 360 square kilometers of densely populated (over 2 million Palestinian civilians) and highly urbanized terrain.

As Dr. Brent Sterling reminded our readers and listeners, other observers are also watching and learning — especially our pacing challenge China with regard to potential operations in dense urban centers on Taiwan, North Korea with its subterranean operations beneath the Demilitarized Zone, and Iran and its “Axis of Resistance” in continuing to target U.S. and Israeli interests.

In today’s episode of The Convergence podcast, Army Mad Scientist sits down with LTC Kenneth Hardy, U.S. Army Training and Doctrine Command (TRADOC) liaison officer to the Israel Defense Forces, and discusses the on-going Israel/Hamas Conflict and key lessons the U.S. Army is learning about contemporary asymmetric warfare in dense urban terrain — Read on!]

LTC Kenneth Hardy currently serves as the U.S. Army TRADOC Liaison Officer to the Israel Defense Forces. A Middle East Foreign Area Officer, LTC Hardy’s previous assignments have included In-Region Training (IRT) as a U.S. Security Cooperation Officer to the Moroccan Military in Rabat, Morocco; Political/ Military advisor to the Commander, USARCENT, and Security Cooperation/Liaison Officer to Kuwait and Qatar Armed Forces; Security Assistance Officer to the Egyptian Land Forces and Border Guard in Cairo, Egypt; and Middle East Analyst and CENTCOM J2 International Engagements, Tampa, Florida. LTC Hardy has a Bachelor’s Degree in Chemistry from the University of Central Oklahoma, an Associate’s Degree in Arabic from the Defense Language Institute, and a Master’s Degree in International Relations and Policy from the Middlebury Institute of International Studies at Monterey.

Army Mad Scientist sat down with LTC Hardy to discuss his observations regarding the October 7^th Hamas attacks on Israel and insights into how this larger conflict is informing the U.S. Army about the Operational Environment. The following bullet points highlight key insights from our conversation:

• The ongoing conflict between Israel and Hamas showcases the battle between low-tech and high-tech — for example Hamas employed massed salvoes of inexpensive, home-made Qassam rockets and grenades dropped by drones to defeat parts of Israel’s multi-million-dollar Iron Dome missile defense system.
• Close integration of maneuver and specialized units is vital to any future conflict — especially so on complex terrain. The mobility of the IDF’s mechanized forces is being challenged in Gaza’s dense urban environment, with rubble further hampering maneuver, forcing them to learn on the fly from already thinly-stretched combat engineers.
• Subterranean operationsis a huge force multiplier. Ham...

[Editor’s Note: Crowdsourcing remains an effective tool for harvesting ideas and concepts from a wide array of individuals, helping us to diversify thought and challenge conventional assumptions. Army Mad Scientist seeks to crowdsource the intellect of the Nation (i.e., you — our community of action!) with two concurrent opportunities this Spring. In our latest episode of The Convergence podcast, we explore these crowdsourcing opportunities — Read the highlights here, listen to the podcast, then get busy crafting your inputs to both!]

In today’s episode of The Convergence podcast, Army Mad Scientists Matthew Santaspirt and Raechel Melling discuss our two concurrent crowdsourcing opportunities: Calling All Wargamers and Wicked Problems Writing Contest — check out the highlights from this conversation below.

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1. Calling All Wargamers!

Regular consumers of Army Mad Scientist content — via this blog site and The Convergence podcast — understand how wargaming can enhance Professional Military Education (PME), hone cognitive warfighting skills, and broaden our understanding of the Operational Environment. Wargaming removes hierarchies and encourages players to attempt innovative solutions, while also creating a safe environment in which to fail repeatedly and learn from mistakes. Wargaming can also help us assess concepts and capabilities with a reasonable degree of verisimilitude — before committing the Nation to costly, and in some instances, irrevocable courses of action. In challenging our assumptions and reinvigorating our thoughts about Large-Scale Combat Operations (LSCO), wargaming can be a useful tool in facilitating life-long learning and guarding against that most fatal of flaws in assessing the Operational Environment — the failure of imagination!

Army Mad Scientist wants to hear from you about your wargaming experiences:

• What are you learning about LSCO?
• What wargames do you find useful for learning about military operations?
• If you could imagine the perfect wargame, what would it look like?
• What Great Power peripheral flashpoints are you gaming?
• What emergent technologies (or convergences) are you integrating into your wargaming?
• What compelling insights from gaming would you most like to share with the U.S. Army?

Submit your responses to these questions and more at: [email protected] NLT 11:59 pm Eastern on May 1, 2024.

Check out the following Mad Scientist Laboratory blog posts on wargaming:

Live from D.C., it’s Fight Night (Parts One and Two) and associated podcasts (Parts One and Two)

Would You Like to Play a Game? Wargaming as a Learning Experience and Key Assumptions Check and “No Option is Excluded” — Using Wargaming to Envision a Chinese Assault on Taiwan, by Ian Sullivan

Using Wargames to Reconceptualize Military Power, by proclaimed Mad Scientist Caroline Duckworth

Gaming the System: How Wargames Shape our Future and associated podcast, with guest panelists Ian Sullivan, Mitchell Land, LTC Peter Soendergaard