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News From the Field

Chinese and American Paleontologists Discover a New Mesozoic Mammal

October 8, 2009

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An international team of paleontologists has discovered a new species of mammal that lived in China's Liaoning Province 123 million years ago. This remarkably well preserved fossil, as reported in the Oct. 9 issue of Science, offers important insight into how the mammalian middle ear evolved. Such exquisite dinosaur-age mammals provide evidence of how developmental mechanisms have impacted the evolution of the earliest mammals. Full Story

Carnegie Museum of Natural History

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The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2018, its budget is $7.8 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 50,000 competitive proposals for funding and makes about 12,000 new funding awards.

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