Wondering how long the Mississippi River is? Or how much water flows through the river? How about where it is the widest? Take a look at these facts and make yourself a river expert in no time.

How Dredging the Mississippi River Could Uncover $461 Million And other reasons you should care about infrastructure.

Concerns raised about federal funding for conservation and research on the Upper Mississippi River. Future of programs and jobs at risk.

A helicopter flying over the Mississippi River ran into a powerline Thursday, then crashed into a barge and sparked a fire, killing two people, officials said.The two dead were flying in the ...

A helicopter flying over the Mississippi River ran into a powerline Thursday, then crashed into a barge and sparked a fire, killing two people, officials said.The two dead were flying in the ...

Deputies from the Madison County Sheriff's Office say they recovered a body in the Mississippi River.

Two people working on powerlines near the Mississippi River died Thursday when their helicopter hit the lines, crashed into a barge and sparked a fire that belched plumes of black smoke, officials ...