An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

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Alignments in Portugal · Mysteria

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Alignments in Portugal

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🇵🇹 Portugal · Megalith

Almendres Cromlech

Early to Late Neolithic · Alentejo Megalithic

Largest megalithic complex in Iberia and among oldest in Europe: 95 granite menhirs/stones in double oval (E-W aligned), decorated with cup-marks and croziers, set in cork-oak forest near Almendres.