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earth
2 天
Lead pollution may have caused the fall of the Roman empire
Arctic ice cores uncover how Roman lead pollution led to widespread IQ declines over 2,000 years ago, revealing impacts on ...
1 天
on MSN
Could lead pollution have led to the downfall of the Roman empire?
Scientists are exploring the role of lead pollution in the decline of the Roman Empire, proposing that chronic lead exposure ...
Smithsonian Magazine on MSN
8 天
Ancient Romans Breathed in Enough Lead to Lower Their IQs, Study Finds. Did That Toxin ...
Did lead poisoning contribute to the fall of the Roman Empire? It’s a question historians have long debated, since the Romans ...
RealClearScience
10 天
Did Climate Change Really Bring Down the Eastern Roman Empire?
But in the search for an answer, imagination can run wild. Suggestions have emerged in recent decades that attribute the rise ...
Discover Magazine
9 天
Ancient Lead Poisoning May Have Contributed to the Roman Empire’s Downfall
Learn how researchers examined lead levels in ice cores dating back to the Roman Empire, and found concentrations high enough ...
7 天
on MSN
Roman Empire’s lead pollution was high enough to lower IQs, study says
Silver fueled the rise of the Roman Empire. But the ancient process of mining and extracting silver was also making the air ...
9 天
Ancient lead pollution may have lowered IQs across the Roman Empire
The new research adds context to a long-standing debate about the role lead pollution and poisoning may have played in the ...
Live Science on MSN
5 天
1,700-year-old Roman hoard includes gold coins depicting illegitimate emperor
Archaeologists in Luxembourg have discovered a lavish 1,700-year-old hoard of Roman gold coins that had been placed near the ...
Neuroscience News
8 天
Lead Pollution Linked to IQ Decline in Roman-Era Europe
A study analyzing Arctic ice cores reveals that lead pollution during the Roman Empire's height contributed to an estimated 2 ...
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