It took at least two months for the federal government to become aware of the scale of South Australia’s metastasising algal bloom disaster, a Senate inquiry has heard, in a massive communication ...

Blue-green algae, or cyanobacteria, are naturally occurring in ecosystems. Under certain conditions like warmer temperatures ...

Thursday, the Department of Health and Human Services lifted harmful algal bloom advisories in Humboldt County and recapped ...

The New Mexico Environment Department has issued health advisories and a health warning for eight of the state's lakes because of harmful algal blooms. Harmful algal blooms happen when there is an ...

Several lakes in Sedgwick County are on the warning or watch list due to high levels of blue-green algae, state health ...

The New Mexico Environment Department is warning visitors to use caution at Quemado and Snow lakes in the Gila National ...

Samples of water in Clayton Lake tested by the state environmental department found toxic algae that make swimming unsafe for ...

A huge mass of green algae has been removed from a bird sanctuary as part of efforts to protect local wildlife. Blooms of macroalgae have been growing at Budle Bay near Bamburgh in Northumberland and ...

Harmful algae blooms occur when certain algae overgrow in water, posing a potential health risk to people and animals. They can appear blue, bright green, brown, or red and resemble scum or floating ...

A 2017 astronaut photo shows the islands of Dek and Daga lurking in the murky, algae-infested waters of Ethiopia's Lake Tana.

Brown foam has blanketed the shores of one South Australia’s most famous beaches on Thursday as the Premier announces a new hotline to answer questions about the algal bloom.SA Premier Peter ...

Two years on from the first blue-green algae blooms, BBC News NI returns to Lough Neagh to meet the people who call the area ...