Researchers have found the oldest known evidence of lead pollution dating to around 5,200 years ago in ancient Greece WASHINGTON -- Ancient Greece produced the earliest records of democracy ...
Researchers hope to narrow their focus on what ancient areas became metal production ... earlier this month that suggested lead pollution in the air from 27 BC to AD 180, due to smelting, may ...
WASHINGTON (AP) — Ancient Greece produced the earliest records of democracy, western philosophy — and, it turns out, lead pollution. Researchers studying sediment cores recovered from mainland ...
Ancient Greece produced the earliest records of democracy, western philosophy — and, it turns out, lead pollution. Researchers studying sediment cores recovered from mainland Greece and the Aegean Sea ...
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