The health department tests an array of lakes across Pierce County besides Palmer Lake including Spanaway Lake and Lake Tapps ...

The city of Longmont is advising residents to be aware of the risks of blue-green algae blooms, also known as cyanobacteria, ...

“If you suspect your dog has come into contact with blue-green algae or ingested contaminated water, contact your vet ...

Pontoosuc Lake still has a “moderate risk” advisory on the city’s web page, even after the key health advisory was lifted ...

A team of researchers is tapping into the ocean’s vast body of free-floating environmental DNA to catch blooms before they ...

A number of Minnesota cities have reported blue-green algae blooms this summer, causing the temporary closing of some beaches ...

Ohio water researchers see some progress in reducing nutrient loading to the lake, but much work remains to curb annual scums ...

Five beaches in King County have high levels of bacteria, according to the local health department. One has toxic algae.

The blooms have become an annual problem in the Great Lakes. DNA studies show what’s growing there and why it’s dangerous.

Do dishes made of algae or insects have a chance of finding a place on our tables as alternative protein food (APF) choices?

A new study led by Harvard biologists describes how some sea slugs consume algae and incorporate their photosynthetic ...