The sea is turning red! Researchers make breakthrough discovery that could help forecast dangerous algae blooms - Red tides ...

A marine rescuer tells us the animals are being poisoned by a harmful algal bloom offshore from Southern California.

Sea lions and dolphins can be seen along LA coastlines from Long Beach to Malibu as toxic algal bloom continues to increase.

A microalgae "toxic to fish but not humans" has been identified as the cause of a bloom linked to octopus and other marine ...

Scientists have confirmed what caused the mysterious foam on South Australian beaches that killed marine life and caused ...

Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of "more than 100" surfers and beachgoers suffering flu-like symptoms after ...

A high number of seabirds are getting sick in Huntington Beach due to a toxic algal bloom, according to the Wetlands and ...

Dolphins, sea lions and seabirds are being found sick along beaches throughout Southern California, poisoned by an ...

Marine mammals and other animals are continue to struggle with blooms of toxic algae on the Southern California coast. Sea ...

The cause of a mystery Fleurieu beach foam killing wildlife and causing illness in humans has been identified.

Shocking scenes have unfolded at an iconic Aussie beach, with swimmers reporting feeling sick and marine life dying after ...