Experts say what makes this year’s algae bloom significant is that it has sickened different animals compared to years past. “It does not look like we are close to seeing the end of this bloom ...

The horde of “demonic” sea lions that attacked people off the California coast in recent weeks lashed out because they were sickened by mind-warping toxic algae, scientists have discovered.

Toxic blue-green algae on the River Bann where it meets Lough Neagh near the village of Toome last summer. Photo: PA Sinn Féin Councillor Gael Gildernew issued a statement on Thursday confirming ...

The Marine Mammal Center is getting crowded. Not only has the recent toxic algae bloom led to a sweeping surge in sick animals at the nonprofit rescue center in San Pedro, but it has also ...

Thai authorities are awaiting a response from Myanmar about potential cooperation in tackling toxic contamination affecting the Kok River, a water source for downstream communities in Chiang Mai.

These typically playful marine mammals have exhibited aggressive behaviors, leading to several attacks on beachgoers. Experts attribute this unsettling change to a surge in toxic algal blooms ...

(FOX 5/KUSI) — Southern California has been dealing with the Tijuana River sewage crisis for decades ... California’s coastline caused by a toxic algae bloom. Harmful algal blooms occur ...

0:49 Toxic algae may be behind sea lion attacks in California A toxic algae has led to an uptick in sea lion attacks on beachgoers in Southern California, according to experts in the area.

The aggression is linked to a toxic algae bloom impacting nearly 400 miles of the Southern California coast, mostly in L.A. and Santa Barbara Counties. Aggressive and erratic behavior isn’t the only ...

Whatcom County Health and Community Services is asking the public to weigh in on a draft plan to help mitigate the issue of chronic, harmful algae blooms on Wiser Lake south of Lynden. For years, ...

CEO John Warner said part of the problem is animals are eating fish that have consumed algae containing a toxin called domoic acid. "It's a neurological toxin. It affects their brains. They're ...