Water draining into the Ohio River ultimately reaches the Gulf of Mexico and brings farm runoff along for the ride. Each summer, scientists measure what's known as the 'dead zone' in the Gulf of ...

Scientists from Louisiana State University are using artificial intelligence to help predict and address water quality issues faster and more accurately, with hopes their tools could help shrink the ...

At the mouth of the Mississippi River, scientist say there's a dead zone where marine life is deprived of oxygen. Researchers, who have been measuring the are in the Gulf of Mexico for two decades, ...

NEW ORLEANS (AP) - Federal scientists expect an average oxygen-starved "dead zone" off Louisiana's coast this summer. They're predicting an area nearly 5,500 square miles: about the size of ...

Scientists are back from measuring the Gulf of Mexico "dead zone" where there's too little oxygen to sustain marine life in a large underwater area starting at the sea floor. One big question is ...