DFace NewsMaya's use of red paint linked to toxic mercury in water
Researchers analyzing sediment cores in Mexico have uncovered extreme mercury levels, and they trace the contamination back to the Maya civilization's extensive use of red paint. It is a reminder that even ancient societies could leave behind chemical footprints that persist long after their cities are gone.
What other everyday materials from the past might have unintended environmental co…
المصدر: Live Science