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NSF leadership in a new golden age of science

NSF leadership in a new golden age of science The U.S. National Science Foundation was established in 1950 to keep American discovery at the frontier. That mission has not changed. The science and technology ecosystem around it has... Read more at nsf.gov
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Mass extinction of land and sea biodiversity 250 million years ago not simultaneous

Mass extinction of land and sea biodiversity 250 million years ago not simultaneous

Great Escarpment in Karoo National Park looking across the Lower Karoo Findings overturn reports of largest mass extinction in Earth's history
More at https://www.nsf.gov/discoveries/disc_summ.jsp?cntn_id=299709&WT.mc_id=USNSF_1


This is a Research News item.

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