The Soviet UFO Mystery That May Still Be Buried in Estonia

A strange metallic obstruction found beneath an ordinary Tallinn garden in 1969 eventually became Object M — one of the more unusual UFO mysteries to emerge from the Soviet era.

Stu looks at what was reportedly discovered, why Soviet scientists became interested, and the 2017 analysis that identified a supposed surviving fragment as likely ordinary industrial ferrochrome.

There is, however, one crucial question: can anyone prove the tested sample actually came from the original object?

And with no modern ground-penetrating-radar survey yet carried out beneath the property, what — if anything — remains down there?

Question of the Week: Is Object M effectively solved, or does the provenance problem justify one more proper investigation?

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