The Černohajev Archive and the Pursuit of UFO Reverse-Engineering in the Cold War

To the point

Cold War powers pursued reverse-engineering of UFO propulsion, led by Soviet engineer Valerijs Černohajev with a public ledger and a documented trail of studies and milestones, but correlations do not prove a covert program and the archive is open for independent verification.

UFO Reverse-Engineering: The Facts and the Paper Trail.
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UFO Reverse-Engineering: The Facts and the Paper Trail.

Six years of investigation. One year in public. The case for UFO reverse-engineering from the USSR and US, planted on the documentary record by a former intelligence contractor who set out to find it.