To keep yourself and your pets safe, avoid water with visible algae and follow all posted warnings and closures.

Karenia mikimotoi — is killing more than 200 species of marine life off the southern coast of Australia, scientists and ...

Oyster farmers say South Australia’s $100m shellfish industry is on a knife’s edge, fearing international exports could dry ...

Harmful algal blooms form in western Lake Erie every year. A federal agency keeps tracking them, despite budget cuts.

Other scientists say the algae produces poisons which "act like a toxic blanket that suffocates" a wide range of marine life, ...

Critics of recent Trump administration moves say the lost staff and possible funding cuts leave communities more at risk as ...

Sitka had an early bloom that led to high shellfish toxins in April, and there is currently a paralytic shellfish toxin ...

An unexpected visitor to a popular marina in South Australia has created a stir, with local fishermen saying they’ve never ...

A toxic algal bloom in South Australia has killed over 200 marine species, including deepwater sharks, octopuses and leafy ...

One of the causes of algal bloom identified by the state’s environmental department is the ongoing marine heatwave, which has ...

The Florida Department of Health said in a release that they've confirmed the presence of blue-green algae in a local lake.

Blue-green algae which can be harmful to humans and highly toxic to animals has been found at a Lancashire beauty spot.