When people at the beach in Puducherry noticed the sea turning red recently, it raised safety concerns and prompted official ...

UF scientist Mike Allen said that while red tide is a natural phenomenon, human factors are exacerbating the problem.

Red tides are one of nature’s most captivating yet perplexing phenomena. These events, characterized by the reddish ...

Red tide blooms can last for days, weeks, or even months, and are more common in the warm summer and fall months. Karenia ...

The county spent the end of February raking beaches daily to clean up fish kills for beachgoers, and county officials say the ...

Red tide, a harmful algae bloom, is impacting seafood supplies and prices in Gainesville, Florida. The bloom, while a natural phenomenon, is exacerbated by human factors like agricultural runoff.

Karenia brevis is a naturally occurring, single-celled organism belonging to a group of algae called dinoflagellates. Large concentrations can discolor water from red to brown, causing blooms to ...