Video from a suburb of Argentina’s capital of Buenos Aires shows a bright red waterway. The area has multiple tanneries that use chemicals to treat leather.

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

While red tides and other algal blooms can occur worldwide, Karenia brevis is found almost exclusively in the Gulf of Mexico ...

This is not exclusive to the Middle East – “map wars” are underway across the globe. Some of the more well-known examples include disputes between Ukraine and Russia, Taiwan and China, and India and ...

A US aircraft carrier strike group left the Red Sea for Europe weeks after Yemen’s Houthi rebel group said it will stop ...

Documents obtained by Business Insider disclose multiple incidents where US Navy destroyers used "non-kinetic" capabilities ...

Weekly data on beach water quality is from the Florida Department of Health. Red tide and algal bloom data are from FWC. Red ...

Red Sea shipping remains risky despite the Gaza ceasefire and an announcement by Yemen’s Houthis to limit attacks, according to the CEO of Abu Dhabi National Oil Company's logistics and shipping ...

An updating map created by CBS News' data team charts the ... Mandatory evacuation orders are shown in red and warnings are shown in yellow. Vice President Kamala Harris' spokesperson confirmed ...

Yemen’s Iran-backed Houthi movement has released the crew of a cargo ship more than a year after its fighters hijacked the vessel in the Red Sea, as part of its campaign of attacks in support of ...

SINGAPORE – The lifting of sanctions on US and British ships in the Red Sea by a Yemeni rebel group could spur shipping lines to return to the area and cause “severe disruption” to shipping ...

Houthi rebels have turned a crucial shipping route in the Red Sea into a zone of terror. WSJ goes inside the operations of a U.K. unit handling distress calls from ...