James Marinero's Geopolitics Hotline: Technical Deep Dives

Revealed: Iranian F-5 Bombed US Base in Kuwait

James Marinero — Tue, 28 Apr 2026 05:38:47 GMT

New AI System Process Solves Esoteric Math Problem

James Marinero — Mon, 27 Apr 2026 05:39:46 GMT

Ukraine's Space Interceptor Breakthrough: Rockets to Targets the Oreshnik Threat Before Separation

James Marinero — Wed, 15 Apr 2026 05:05:42 GMT

Ukrainian military intelligence achieved two suborbital missions and the continent’s first air-launched rocket test, opening the door to kinetic intercepts of Russia’s most advanced ballistic missile

Shilka Reborn: Ukraine's Modernisation of the Soviet ZSU-23–4 Tracked AA System

James Marinero — Tue, 14 Apr 2026 04:14:17 GMT

Ukraine's Acoustic AI: Detecting Drones Before Sight or Radar

James Marinero — Fri, 10 Apr 2026 06:26:12 GMT

A network of microphone arrays deployed across hundreds of square kilometres uses AI-driven triangulation to provide Ukrainian mobile fire groups with the exact second and direction of incoming drones

Stealth vs. Supersonic: Can China's H-20 Finally Solve the Bomber Dilemma?

James Marinero — Sat, 04 Apr 2026 17:03:44 GMT

Quantum Sniffing Could Uncloak Nuclear Submarines - A Threat to the Triad?

James Marinero — Thu, 02 Apr 2026 05:52:20 GMT

Drone-mounted atomic magnetometers in China and quantum trials under AUKUS are testing the limits of nuclear submarine stealth — and could re-shape nuclear deterrence strategy

The Deepening Mystery of Washington's Tunnel Network and Trump's Ballroom

James Marinero — Tue, 31 Mar 2026 01:39:54 GMT

From the US Capitol to Moscow’s secret Metro-2 network, the world’s major powers are quietly expanding their subterranean infrastructure. What does this renewed focus on underground complexes signal?

Russia's Hula-Hoop Drone: How a Ring-Wing Rewrote the Rules of Range

James Marinero — Mon, 30 Mar 2026 01:10:51 GMT

Ukraine pushed the kill zone past 20 km. Russia answered with a plastic ring that lets FPVs fly 50 km into the rear — and the contest for depth is on again

Russia’s Crimea Radar Assets Severely Degraded, Blinding the Bear

James Marinero — Sun, 29 Mar 2026 04:40:47 GMT

Iran's Underground Missile Cities and Launch Tunnels - Impenetrable?

James Marinero — Fri, 27 Mar 2026 07:58:25 GMT

Eavesdropping on Starlink: How Researchers Turned Internet Satellites into a Stealth GPS Alternative

James Marinero — Fri, 27 Mar 2026 00:50:45 GMT

Ohio State University’s breakthrough shows that passive listening to Starlink satellite signals can deliver reliable positioning — even when traditional GPS fails

Russians Turn to Offline Messengers to Defy Censorship

James Marinero — Thu, 26 Mar 2026 04:44:25 GMT

The Kremlin is paranoid about public connectivity

Recently I wrote about Putin’s paranoia about being tracked through traffic cameras and cellphones following the assassination of Ali Khamenei in Teheran. His digital clampdown is tightening.

Russia’s digital world is undergoing a fundamental transformation as state authorities move beyond traditional webs…

Iran’s Manoeuverable Warhead Breakthrough: How MaRVs Challenge Israel’s Defences

James Marinero — Sun, 22 Mar 2026 06:38:20 GMT

Imagery from recent strikes reveals Iran’s use of manoeuverable re-entry vehicles, exposing vulnerabilities in multi-layered missile shields amid the ongoing conflict

Iran War: Mysterious Farsi Numbers Shortwave Station Sends Coded Spy Signal Worldwide

James Marinero — Wed, 18 Mar 2026 07:02:14 GMT

It’s quite a few years since I got my radio ham licence and although I have a ham radio rig on my boat I don’t use it very often. Satellite phones are more convenient and I refuse to go down the Starlink route. This highly topical story caught my eye and may lead to significant covert developments in the context of the current war between US/Israel and …

Iran's Mosaic of Resilience: The 31 Devolved Commands Causing Chaos Across the Gulf Region

James Marinero — Wed, 18 Mar 2026 06:51:19 GMT

When AI Awakens Robots: The Physical Front of Cyber Warfare

James Marinero — Sat, 14 Mar 2026 05:50:02 GMT

Clip of Unitree robots dancing. Source: CGTN

That clip is part of a longer video broadcast live on Chinese television in January 2026. I have verified that the whole video is not AI generated and that it shows real robots in action. I’ve linked the full clip at the end of this story.

China has made huge progress in robot technology. Now imagine those robo…

Ukraine's World-First Initiative: Battlefield Data for AI in Autonomous Systems

James Marinero — Thu, 12 Mar 2026 18:09:11 GMT

Image: Minister of Defense of Ukraine, via Twitter

Russia’s war on Ukraine has transitioned from a traditional war of attrition into a high-intensity laboratory for the future of uncrewed warfare.

On 12 March 2026, the Ukrainian government announced a world-first initiative that provides international partners and domestic developers with access to real b…

Ukraine Revives Cold War Copperhead: Laser-Guided Precision Strikes Devastate Russian Positions

James Marinero — Wed, 25 Feb 2026 05:17:00 GMT

Modern Artillery: How Efficient is It?

James Marinero — Mon, 02 Feb 2026 05:31:40 GMT

German Krab SPG

Introduction

The battle for the Donbas region of the Ukraine is turning out to be a major artillery conflict. When I recently wrote about the artillery weapons that were being deployed there my eyes were opened by the amazing ways in which new technology was being used.

Artillery has come a long way since its early beginnings. The technolog…