We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Chlorine is an essential disinfectant to keep swimming pool water clean and clear, but ...

The people behind three reflecting pools across the U.S. told Newsweek how they are managed.

Lake Powell has hit its lowest-ever level at the start of summer, raising concerns about hydroelectric power and the Colorado River's future.

Add Yahoo as a preferred source to see more of our stories on Google. Lake Powell ‒ the massive Colorado River reservoir that produces power for millions of homes across the West ‒ is the emptiest it ...

While the USA Surfing national team will have Lower Trestles in its backyard, the wave pool will be a valuable training tool ...

Getting your Trinity Audio player ready... The two major reservoirs on the Colorado River face dire outlooks that will likely spur federal officials to restrict the amount of water flowing downstream ...

Green water, floating liner chunks, and workers dumping jugs of hydrogen peroxide. These are the images that have characterized the Lincoln Memorial Reflecting Pool in the weeks since its reopening ...