In this video, we show how we built a functional mini hydroelectric power plant using a simple pump and a long hose. By constructing a small dam in a stream to generate water pressure, we convert the ...

Colorado, New Mexico, Utah and Wyoming are resisting the deal because it would allow the Navajo and Hopi to lease water to ...

By Alex Hager/KJZZ and Mark Olalde/ProPublica; Photography by Sharon Chischilly for ProPublica; June 29, 2026 This story was ...

Violations marked as priority contribute directly to the elimination, prevention or reduction in the hazards associated with ...

Water-pumping windmills have been around since the late 1800s. Part of the reason for their longevity is how simply they work and are to maintain.