Why Did US Satellites Panic Over This Soviet "Sea Monster"?

Uncover Investigation

Uncover Investigation

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In 1960, a US spy satellite photographed something no one had ever seen: a 100-meter "aircraft" with stubby wings, the markings of the Soviet Navy, and speed to match. πŸ›°οΈ

It was the Soviet Union's Caspian Sea Monster (KM ground-effect vehicle), a 544-ton giant powered by ten jet engines that flew just meters above the water, faster than any ship and below enemy radar.

In this video, we break down how Rostislav Alekseyev's ground-effect vehicles worked, why Khrushchev funded them, and what happened to the KM, the Orlyonok, the missile-armed Lun, and the unfinished Spasatel rescue craft. We also look at Boeing's 2,700-ton flying ship proposal that Congress rejected.

⏱️ CHAPTERS
0:00 US Spy Satellite Spots a Mystery Giant
1:30 Why the Soviet Navy Needed It
3:19 Alekseyev and the Ground-Effect Idea
6:41 The KM's First Flight (1966)
8:30 Why It Never Became Operational
10:01 Orlyonok, Lun & Spasatel
13:29 Boeing's Flying Ship & Final Verdict

πŸ’¬ Do you think ground-effect vehicles will ever make a comeback? Tell us in the comments.

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