Nearly a decade ago, the worst red tide outbreak in a generation choked Sarasota Bay and much of Florida’s Gulf Coast, ...

UCSF researchers are studying how climate change fuels toxic algal blooms, partnering with global and tribal communities to ...

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 ...

That can't be good ...

In the battle against toxic algae blooms that wreak havoc on vacations, marine life and coastal economies, a group of University of South Florida researchers say they've developed a promising tool ...

Florida's red tide is a recurring harmful algal bloom that poses a persistent threat to the state's coast. The bloom, caused by Karenia brevis algae, can lead to significant fish kills and harm marine ...

There’s a good chance that you’ve shown up at your local spot, and the waves were breaking in a reddish-brown hue, versus the typical bluish-green. Sorta like that scene in The Shining — the waves ...

A bioluminescent red tide makes the ocean glow blue near La Jolla, Calif. in this long-exposure image from 2020. Photo: Erik Jepsen / UC San Diego Red tides regularly make headlines in California, ...

It is not a bad start to the Red Tide season across western Florida, especially since no microorganisms have been detected in the southwest, where toxic algae blooms often occur during early fall. But ...

Spring break season has come to a close, with summer just around the corner. Is there any red tide on Florida beaches right now?

A mysterious algal bloom has haunted South Australia’s coast for more than a year, killing marine life and unsettling ...

Add Yahoo as a preferred source to see more of our stories on Google. Every fall, coastal residents of Florida wait and wonder: Will the water stay clear, or will the red tide return? This harmful ...