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Ancient Maya cities used red pigment in temples; study finds it left mercury in lakes for centuries
What's happening
SignalsMonitor is following this as a health story. Times of India World is the outlet attached so far. The first report grouped here was at 8 Nov 2026, 08:18 UTC. The headline in use is “Ancient Maya cities used red pigment in temples; study finds it left mercury in lakes for centuries”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Ancient Maya civilization used a red pigment made of mercury-rich cinnabar for decoration and rituals. This practice led to significant mercury contamination of nearby lakes and ecosystems.
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Times of India World
Ancient Maya cities used red pigment in temples; study finds it left mercury in lakes for centuries
Reported by 1 outlet
- Times of India