Images show the Sarandi River's water with an intense color red flowing into an estuary, the Rio de la Plata. Fernando Cervantes Jr. is a trending news reporter for USA TODAY. Reach him at ...

Locals say that this is not the first instance of the river changing colour. The canal has changed colour before. People have ...

Buenos Aires: The water of a canal flowing near Argentina’s capital Buenos Aires has suddenly turned bright red. This has alarmed local residents. Attention was drawn to the canal on Thursday ...