Palácio feito na África há 2,8 mil anos poderia sustentar até 19 andares, sugere estudo
[https://revistagalileu.globo.com/ciencia/arqueologia/noticia/2026/10/palacio-feito-na-africa-ha-28-mil-anos-poderia-sustentar-ate-19-andares-sugere-estudo.ghtml?utm_source=flipboard&utm_medium=activitypub ](https://revistagalileu.globo.com/ciencia/arqueologia/noticia/2026/10/palacio-feito-na-africa-ha-28-mil-anos-poderia-sustentar-ate-19-andares-sugere-estudo.ghtml?utm_source=flipboard&utm_medium=activitypub )
Posted into Revista Galileu [@revista-galileu-RevistaGalileu](https://flipboard.com/@revistagalileu/revista-galileu-ehg4a8omz )
Revista Galileu
npub1th…6sp37
2026-10-16 17:40:34 UTC
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2026-10-16 17:40:34 UTCEvent JSON
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