The Little Colorado River's turquoise blue waters and the place where they comingle with the larger Colorado on its path through the Grand Canyon create a place that calls people to explore one of the ...

The fate of big hydroelectric dams on Pacific Northwest rivers is a longstanding, hot-button issue that gets hotter every day. Tribes and political progressives favor dam removal to restore salmon ...

Note: The following transcript was created by a computer and edited by a volunteer. Dave Miller: From the Gert Boyle Studio at OPB, this is Think Out Loud. I’m Dave Miller. For the last 20 years, the ...

Along the Blue River, just miles from its confluence with the Colorado River, there is a piece of public land where rafters pull their boats out below the Green Mountain Reservoir. From beneath the ...

River confluences represent critical geomorphological nodes where distinct water bodies merge, generating complex hydrodynamic interactions that govern sediment transport and deposition. Variations in ...