Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO) has selected French engineering firm Eurodia to supply the industrial extraction unit ...

Drone footage showed an unusual reddish color of the Sarandi Canal in the outskirts of Buenos Aires on Thursday.

A stream south of the Argentine capital turned a freakish vermilion this week, prompting concerns about pollution. Officials ...

Biblical omen sparks panic in tiny rural town as gushing river turns red in Buenos Aires, Argentina raising concerns over suspected contamination.

A stream winding through a populous area on the outskirts of Buenos Aires has turned crimson red in recent hours that has ...

A river in a Buenos Aires suburb has turned a striking red color, alarming residents and raising concerns about possible ...