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MIT scientists say Skyfall missile may spread radioactivity

Filed: Jun 19, 2026 at 5:05 PM ET
Summary: MIT researchers conclude Russia’s Burevestnik Skyfall cruise missile likely uses a direct-cycle engine that releases radioactive material.
WHO: Jake Hecla and R. Scott Kemp (MIT researchers)
WHAT: Published analysis concluding the Burevestnik (SSC-X-9 Skyfall) likely uses a direct-cycle engine that would spew radioactive material during flight
WHEN: Jun 19, 2026 at 12:11 PM ET
WHERE: USA
WHY: They analyzed how the missile is powered, concluding it almost certainly uses a direct-cycle engine that would release radioactive material in flight
ℹ️ This event is analyzed using pattern arcs, velocity indicators, and source analysis in our MI Console.
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