Red algae use structural color not just for looks but for protection. Reflective structures signal potential toxicity, ...

Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies including their fruiting structures a white hue. Moreover, since the color-producing ...

Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies, including their ...

Toxic red algae blooms in Florida have spread to metropolitan counties on the state's east coast, triggering large-scale beach closures and fears of a plunge in the tourist economy. WEST PALM BEACH, ...

With Hurricane Michael making landfall Wednesday afternoon, the Florida Panhandle is facing the possibility of additional complications from a toxic "red tide" algae bloom. The red tide has been ...

For the first time, researchers identified nearly a dozen viruses associated with red tides off Florida’s coast that are harmful and costly. Also known as harmful algae blooms, red tides — the ...