Green, murky water can signal more than an eyesore. Certain blooms raise safety concerns for swimmers, pets, and homeowners ...

Caring for a birdbath means frequent cleaning. Sometimes algae builds up and it can be tough to clean (and gross). This ...

Snow isn't always white; algae can make it look green, red, or orange, and scientists are trying to understand how and why these colorful patches appear.

David Garcia cleans weeds off his hook while fishing for kokanee salmon in Eagle Nest Lake in October. The New Mexico ...

Toxic algae blooms off the coast of Southern California are leading to hundreds of sick and dead sea lions and dolphins to wash ashore, experts say. Photo from Roundhouse Aquarium Toxic algae blooms ...

Scientists uncovered a rare toxic algae behind mass marine deaths in South Australia and warned similar blooms may appear ...

There's now another kind of water hazard to be on the lookout for – toxic algae. The Centers for Disease Control and Prevention have issued a report finding hundreds of harmful algal blooms across the ...

With algae gaining global attention for their health potential, the ‘Algae for Health in Food and ...

Tiny organisms called algae can have an outsized impact on working waterfronts. While many benefit their ecosystems, others ...

While the marine heatwaves killing the kelp ecosystem were alarming on their own, the researchers have discovered a new ...

Snow and ice can damage paved surfaces, leading to frost heaves and potholes. These become potential hazards for drivers and pedestrians and are expensive to fix. Now, researchers propose in ACS ...

Jamba's new Vanilla Blue Sky smoothie is boosted with spirulina, a blue-green algae. We tasted it, and it's actually pretty good.