The waters of a creek on the outskirts of the city flowed deep red Thursday, triggering concern among residents of Avellaneda.

An aerial view of the "Sarandi" stream dyed red due to unknown contaminants allege residents, in an industrial neighborhood on the outskirts of Buenos Aires, Argentina, Thursday, Feb. 6, 2025. (AP ...

An aerial view of the "Sarandi" stream dyed red due to unknown contaminants allege residents, in an industrial neighborhood on the outskirts of Buenos Aires, Argentina, Thursday, Feb. 6, 2025. (AP ...

A canal in greater Buenos Aires, Argentina, turned a striking red on Thursday, sparking alarm among residents who feared a ...