Uncertain Underwater Disc Off Africa: Natural vs. Artificial Explanations Echoing a Baltic Sea Mystery

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Off Africa, a disc-shaped sea-floor feature has sparked a debate over natural versus artificial origins, echoing a Baltic Sea mystery revealed in 2011 by Ocean X led by Peter Lindberg and Dennis Åberg, but with only a few dives and unclear data, critics point to artist renderings and sonar distortions.

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Uncertain Underwater Disc Off Africa: Natural vs. Artificial Explanations Echoing a Baltic Sea Mystery

An offshore, disc-shaped anomaly off the African coast has sparked ongoing debate over natural explanations such as a glacial deposit or unusual rock formation versus artificial possibilities like spacecraft wreckage or electromagnetic interference, with critics citing media artist renderings and sonar distortions, limited funding and dives hindering definitive conclusions, and Ocean X researchers Peter Lindberg and Dennis Åberg weighing natural versus artificial explanations.