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Digital science to support the United States government libraries through the new Fedlink association

Federal Library and Information Network (FEDLINK) to benefit from leading research and analysis tools in the world Tuesday, May 13, 2025 Digital Science, a technology company that serves the interested parties throughout the research ecosystem, will offer the United States government libraries access to some of its most powerful research and analysis tools under a…

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How did mammals evolve to live in the sea?

The researchers compared neuropeptides in the DNA of cetacean and land mammals to explore how mammals evolved to live underwater. Introduction Did you know that cetaceans (whales, dolphins and marsopas) are mammals? About 50 million years ago, their ancestors lived on land. They later evolved to live in marine environments. An extreme habitat transition required…

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