M-17 "Stratosphere" — The Soviet Titanium Monster That Forced the CIA to Scrap Its Secret Program!
The M-17 "Stratosfera"—the USSR's Titanium Monster That Forced the CIA to Shut Down a Secret Program!** In the mid-1950s, Soviet engineers achieved the impossible and created a unique high-altitude interceptor aircraft.
In this video, you'll learn the story of the secret "Topic 17" project—the legendary M-17 "Stratosfera" (later the M-55 "Geofizika") aircraft from the Myasishchev Design Bureau. At the height of the Cold War, American spy balloons from the CIA's Project Genetrix flew with impunity over Soviet nuclear testing sites at an insane altitude of 22,000 meters. Conventional Soviet MiG and Su fighters would helplessly spin, and air defense radars couldn't detect the "ghosts" made of the thinnest film.
Then the Politburo issued the strictest defense order. Soviet designers crossed a combat fighter with an ultralight glider with a wingspan of over 40 meters. Pilots in spacesuits, on the brink of life and death, ascended into the icy void and destroyed American spy balloons with the unique Groza cannon, using special ultra-sensitive projectiles.
Why did the Pentagon and Langley panic-stricken and shut down a billion-dollar program? How did a Soviet subsonic glider set 12 world records, wiped out Lockheed Skunk Works with their U-2, and then saved the Earth's ozone layer? And why, in 2026, did Myasishchev's designs once again become the most ingenious solution for future wars after the incidents with Chinese balloons in the United States? The secrets of Soviet military technology—in our new issue!