Fish, shellfish, maize, manioc, rice and even chicken eggs. Molecular residues preserved in more than 180 ceramic vessels from southern Brazil have made it possible to reconstruct what different communities were cooking more than a century ago, showing that access to food varied according to the...

Source: [Phys.org](https://phys.org/news/2026-07-ceramic-vessels-reveal-social-inequalities.html)

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