The emergency room medical director at HCA Florida Doctors Hospital answers questions about red tide and human health.

Local experts confirmed that red tide is present along the Sarasota and Manatee County coast, but spotty and at low levels in ...

Red tide is still bloom along the Florida Gulf coast, but Sarasota and Manatee County beaches are currently in the clear.

The proliferations have become increasingly common in recent years and can have health and economic impacts in affected areas ...

Red tide is caused by an algae called Karenia Brevis. This algae is always present in some concentrations in the Gulf waters.

SARASOTA, Fla. (WFLA) — A red tide bloom has been impacting parts of Sarasota County, causing fish kills along some beaches.

Fish kills lingered across several Sarasota and Manatee County beaches after the long President's Day weekend.

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

Red tide is caused by a harmful algae bloom. It can bring respiratory problems and even fish kills in high concentrations.

The technologies were deployed into an active red tide bloom in Venice Canals last Friday and achieved a 70% or higher kill rate.

The experiments marked the first time the environmentally safe, plant-based agents were used outside of the lab after about ...