The environmental costs of hurricanes Helene and Milton are now becoming clear. The storms damaged or destroyed 200,000 ...

Red algae blooms, also known as red tides, are harmful algal blooms that can occur in California waters. Pennsylvania Voter ...

SANTA MONICA, Calif. - It was a sea of red in Santa Monica as the "red tide" made its way to Southern California this week.

For those who saw the colors of the ocean change to red off the Santa Monica Pier this week, it wasn’t a shark attack, but ...

Residents of Florida’s Gulf Coast who weathered back-to-back hurricanes now have something else to keep an eye on: A possible ...

A large algae bloom was spotted around the Santa Monica Pier Tuesday, extending for miles down the coastline. Sky5 was above ...

This is the first confirmed report of red tide since last year. A plume had been spotted by satellite photo during the past ...

On a warm late-summer evening, a small speedboat motored across a pea-green stretch of Lake Erie past a beach where a child ...

A "red tide" occurs when a group of algae that lives in the water, grows out of control and is so densely populating the ...

Red tides occur when algae — plant-like organisms that live in salt and freshwater — grow out of control and produce harmful toxins that can kill fish and sicken people and pets.

The west coast of Florida faces another algal surge; both Helene and Milton have contributed but are not quite what caused it ...

Efficient converter of sunlight to protein, algae provides a suite of human and animal nutritional benefits with ...