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Chip Chick on MSN7h
A Meteorite Changed Life On Earth After Hitting Scotland A Billion Years AgoOne billion years ago, a meteorite struck northwest Scotland, hitting the region 200 million years later than previously ...
Geologists led by the University of Maryland and the University of Hawaiʻi finally connected the dots between one of the ...
The Vietnam War ended 50 years ago but the disaster unleashed by American use of Agent Orange continues unabated.
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