Regular infusions of nitrogen and phosphorus are part and parcel of a healthy ecosystem, but too much, and algal blooms become a little too prolific. When it comes to algal blooms, as with anything, ...

It’s been one year since dead fish began washing up on South Australian beaches, as the largest algal bloom in Australia’s ...

The feared algae outbreak in in the south of Norway has already started to take its first casualties and may be spreading wider.

The Integrated Ocean Observation System plays a vital role in forecasting hurricanes, monitoring harmful algal blooms, supporting maritime navigation, and informing disaster response.

Massive piles of sargassum, the size of which have not been seen before, are floating this way, right now, sure to coat the beaches of Florida's East Coast, the Keys, and various Caribbean islands ...

Harmful algae blooms plagued Lake Anna for seven straight summers, with no-swim advisories issued for parts of the popular tourist spot annually from 2018 to 2024.

One sunny July morning, on a lake in Colorado’s San Juan Mountains, two scientists skimmed a black inflatable raft back and ...

For about a year, an algal bloom in South Australian waters has had devastating effects on marine life. At my local beach, ...

High in the Rockies, researchers are discovering that wind-borne pollution and rising heat are fueling unprecedented algal blooms ...

Health officials in Hillsborough County are urging the public to stay out of Lake Thonotosassa following the discovery of harmful blue-green algae toxins.

In a blow to residents who advocated fighting invasive aquatic weeds like water chestnuts and watermilfoil in Freeman Lake ...

Despite early warning signs of a harmful toxin, the South Australian government took months to update its public health advice on the state's devastating algal bloom. It's now one year since the bloom ...