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News From the Field

Naming Evolution's Winners and Losers

July 28, 2009

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Mammals and many species of birds and fish are among "evolution's winners," while crocodiles, alligators and a reptile cousin of snakes and lizards, known as the tuatara, are among its losers, according to new research published July 24 in the online early edition of Proceedings of the National Academy of Sciences (PNAS). Full Story


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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