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🗝️ Encrypted code discovered on an ancient Mayan altar?

Altar Q, a Mayan monument carved approximately 1,300 years ago in Honduras, may reveal a code that has eluded scientists ...
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Hand signs on 1,300-year-old Maya altar could reveal hidden timekeeping system

The anthropologist claims that the rulers carved on the 1,300-year-old Altar Q are not just striking royal portraits. The way their hands are posed may represent a hidden “sign language” that encodes ...