Aleks Phillips is a Newsweek U.S. News Reporter based in London. His focus is on U.S. politics and the environment. He has covered climate change extensively, as well as healthcare and crime.

Local residents told Argentinian news outlet C5N that this is not the first time an odd color has been seen in the Sarandí River, located in the municipality of Avellaneda. The area has multiple ...

Nine miles south, officials in Avellaneda believe that toxic substances used in dyes and medicines might be part of the color ...

A branch of the Elizabeth River will have a rusty hue for several ... The dye is used to color mulch. A spokesperson for the Virginia Department of Environmental Quality said drinking water ...

Scientists in Nagaland found a “large” river animal able to change colors ... Praveenraj told McClatchy News. It can change color when happy, stressed or during fights.

Scientists found a “large”-eyed river creature with “bright golden” coloring in South Africa and discovered a new species, a study said. Google Street View ...