A toxic red tide (Karenia brevis) bloom can make parts of the Gulf deadly to fish and shorebirds as well as marine mammals and sea turtles.

The organism that causes red tide is back in waters off the coast of Southwest Florida. Samples collected by the Florida Fish and Wildlife Conservation Commission last week revealed varying levels of ...

If you have ever traveled to the west coast or somewhere along the Gulf of Mexico, you may have heard of the term "red tide." Not to be confused with the Alabama Crimson Tide, this red tide alludes to ...

Floridians, brace yourself — spring break is almost here, which means hundreds of thousands visitors flocking to our beautiful beaches. However, regardless of if you're a native Floridian or a ...

University of South Florida researchers have discovered connections between certain viruses and red tide blooms. The even found a new viral species. Further research is needed to understand the ...

TALLAHASSEE, Fla. (AP) — Residents of Florida’s Gulf Coast who weathered back-to-back hurricanes now have something else to keep an eye on -– a possible plume of harmful algae in the waters off the ...

New data shows a significant concentration of the red tide organism, Karenia brevis, in Northwest Florida, with bloom ...

The Texas Parks and Wildlife Department warned of a red tide event currently underway on the Texas Gulf Coast. A red tide event is when toxic algae blooms are found in water samples. It typically ...

Toxic algae known as red tide is blooming along Texas’ gulf coast, killing thousands of fish and prompting health warnings to beachgoers.(Quintana Beach County Park) Toxic algae known as red tide is ...

AUSTIN, Texas (KTRK) -- The Texas Parks and Wildlife Department is working with other agencies to monitor a red tide event along the upper Texas coast. According to the National Centers for Coastal ...

A 'red tide' swept over many Atlantic Ocean beaches in Argentina, including Mar del Plata and Quequén, caused by the massive shedding of macroalgae from deep waters. Winds contributed to the intensity ...