The Florida Department of Health in Lee County has issued more advisories for beaches and waterways along the coast, although recent counts show an outbreak that may be waning. Red tide has drifted ...

What if sunlight could help curb Florida’s red tide? USF researchers have engineered a reusable, light-activated material ...

The Florida Department of Health in Lee County still has advisories posted for several area beaches as red tide counts continue to hover well above the toxic range. DOH says coastal residents should ...

ST. PETERSBURG, Fla. — A new study led by researchers at the University of South Florida sheds light on the environmental drivers of red tide blooms. "We're able to better look at the roles of viruses ...

Heading to the beach for Valentine’s Day or over the President’s Day holiday? Watch out for red tide. Caused by the Karenia brevis organism, red tide can cause respiratory problems, especially if ...

Red Tide is a harmful algal bloom caused by a naturally occurring alga (a plant-like microorganism) called Karenia brevis or K. brevis. When K. brevis appears in large quantities – typically in the ...

Two of three technologies featured at Sarasota event rely on plant-based chemicals; the third uses water cavitation, ozone ...

The supply of shellfish at the Magsaysay Fish Market in Dagupan City has dropped sharply due to red tide restrictions, ...

Red Tide is a harmful alga bloom caused by a naturally occurring alga (a plant-like microorganism) called Karenia brevis or K. brevis. When K. brevis appears in large quantities – typically in the ...

An ongoing red tide that started to affect Sarasota and Manatee County beaches last week continues to linger in local waters, but beachgoers may see mixed conditions depending on their beach of choice ...