Dead octopuses have been found along South Australian beaches as environment authorities say a microalgae bloom could be to ...

Dozens of dead fish, including threatened species, have washed ashore local Australian beaches, all attributed to a massive ...

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

Confronting images of dead seadragons, fish and octopuses washed up on South Australian beaches—and disturbing reports of ...

A toxic algae bloom has rocked an iconic peninsula south of Adelaide, with beachgoers experiencing respiratory problems and ...

SeaWorld San Diego says it is getting up to 100 calls and emails a day from people reporting seeing sick animals ...

Domoic acid, a potent neurotoxin produced by algae, has been killing sea lions and dolphins along California’s coastline for ...

After nine months, the strange behavior that claimed the lives of endangered sawfish is back. Here’s what we know about ...

An investigation has been launched on the Fleurieu Peninsula after authorities euthanised 50 sick kangaroos close to a toxic ...

If you’ve been online or wandered one of these beaches, you may have noticed a resurgence of what feels like an all-too ...

Two popular beaches in South Australia have been closed after a mysterious off-white foam and dozens of dead fish washed ...