The largest reservoir in the United States has plummeted to its lowest water level since it was created some 90 years ago.

The largest reservoir in the United States has tumbled to a record low level as drought, extreme heat, a dearth of snow and a ...

PRAHOVO, Serbia (AP) — Water levels on the Danube River, the second longest in Europe, have dropped so low because of drought ...

Measuring a river sounds simple until surveyors have to decide where its headwaters actually begin. Small changes in that ...

The Salmon River earned the nickname “The River of No Return” out of pure logistics and geography. In the 19th and 20th ...

The seven states that rely on the drought-stricken Colorado River have been unable to agree on a plan to share the water. ​So ...

Risky crossings and 5,500 miles to patrol. USA TODAY goes behind the scenes with Canadian authorities guarding America's ...

With splash pads for kids, swim-up bars for adults, and plenty of slides and rides, the best water parks in the U.S. offer ...

The U.S. ​government proposed deep cuts to water supply for Arizona, California and Nevada during dry years in a new plan ...

From cooler temps to rolling Iowa hills, riders explain how they prepared—physically and mentally—for RAGBRAI’s record-long 160-mile day.

South Carolina has been keeping a spectacular secret, and that secret is the Edisto River. Stretching across the heart of the ...

Canadian officials and members of the Howe family gathered Friday to celebrate the long-awaited opening of the Gordie Howe ...