U.S. satellites have detected suspicious activity deep inside Siberia, and analysts fear it may signal a major Russian strategic breakthrough. In this urgent breakdown, John Mearsheimer examines why this development has captured the immediate attention of Washington, NATO, and intelligence communities worldwide. Early assessments indicate unusual construction, heat signatures, and movement patterns consistent with advanced weapons testing or new strategic infrastructure. With limited visibility inside Russia’s interior, these satellite images are raising serious questions about Moscow’s next move. In this video, we cover: ✔️ What U.S. satellites spotted in Siberia ✔️ Why analysts believe this may be a breakthrough ✔️...