Experts warn of 'dead zone' in Chesapeake Bay from pollution

When the Conowingo Dam opened to fanfare nearly a century ago, the massive wall of concrete and steel began its job of harnessing water power in northern Maryland. It also quietly provided a side benefit: trapping sediment ...

Cornell model helps dairy farms reduce nitrogen, save money

The Chesapeake Bay—about 235 miles down the Susquehanna River from New York's Southern Tier—and other waterways might grow cleaner, thanks to new updates and improvements in a Cornell dairy nutrition model.

Team uncovers new molecule with big implications

Almost 20 years ago, the University of Delaware's Tom Hanson started studying the bacterium Chlorobaculum tepidum (Cba. tepidum), an organism that only lives in volcanic hot springs, to understand how it captures energy from ...

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