Colca Canyon is a breathtaking natural wonder located in southern Peru, carved deep into the Andes Mountains by the Colca River over millions of years. Known as one of the deepest canyons on Earth, ...

There’s more to Peru than Machu Picchu, Cusco and the Nazca Lines. Indeed, the Andean city and region of Arequipa reveal a surprising wealth of lesser-known but equally compelling locations. The ...

Colca Canyon, located in southern Peru, is among the deepest canyons on Earth, plunging more than 3,000 meters between towering Andean peaks. Shaped by the Colca River over millions of years, the ...

Canyons are among the world's most stunning natural creations, formed by centuries of continuous erosion and the effects of flowing water. They consist of narrow gorges carved out of rock and earth; ...

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Las Vegas • As Lake Powell sits at less than one-third full, federal leaders pressured states to reach consensus on the future management of the drought-stricken Colorado River this week. “The time ...

n Peru’s Colca River Valley, a project with the National University of San Agustín de Arequipa (UNSA) is helping farmers expand organic farming to meet rising consumer demand. The effort focuses on ...

River levees across Washington state are at risk of "major damage" this week amid record-breaking river water levels as a strong atmospheric river pummels the Pacific Northwest with extreme rainfall.

Eighteen rivers are forecast to reach major flooding levels across Western Washington through Friday, including four expected to shatter records. It could mean extensive inundation, property damage ...