The Trump administration is using different tactics that his predecessor to get the states the share the Colorado river to agree how to do it in a climate changed world.

The decline of the reservoir threatens the water and electricity for 40 million people, but is resurfacing vast canyons and ...

Underwater archaeologists mapped 600 wooden posts that once held up an ancient village. The Italian community living on Lake Mezzano left behind plenty of Bronze Age artifacts. The history of fire at ...

I LOVE IT. WELL, A GROUP OF DIVERS CARRIED OUT A FUN FALL TRADITION HERE IN NEW HAMPSHIRE YESTERDAY. THEY HEADED INTO THE WATER ON LAKE WINNISQUAM FOR THE ANNUAL UNDERWATER PUMPKIN CARVING CONTEST.

Accumulations of trash lie below the tranquil waters of Lake Malawi National Park, a problem local environmentalists say likely extends throughout Lake Malawi, the world’s fourth-largest freshwater ...

I’ll go out on a limb to say Lake Powell is the greatest lake in the entire world. It’s basically a flooded Grand Canyon that you can “hike” by boat. Thanks to its 2,000 miles of shoreline, protected ...

PRESCOTT, AZ — It is the unmistakable first sign of autumn - leaves tumbling to the ground all over Prescott's iconic downtown plaza. It is a sure sign a new season is here, and former Prescott Mayor ...

Known to some as the “Freshwater Everest,” if you want to explore this mountain, you don’t go up, you go down. In the middle of Lake Superior, near the boundary between Canadian and US waters, sits ...