Freshwater Snails are a great addition ... feed on ordinary fish food and waste, making these algae eaters a popular choice in many aquariums. These peaceful tank pals can live for up to four ...

The FDA says it will allow three new color additives made from natural sources to be used in the nation's food supply.

Red algae use structural color not just for looks but for protection. Reflective structures signal potential toxicity, ...

Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies, including their ...

Chlorella and spirulina are both algae, but spirulina is less expensive to process and often cheaper. Both have protein, but ...

Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies including their fruiting structures a white hue. Moreover, since the color-producing ...

Research is finding that acidification may be good for toxic algae. On top of that, we dump a lot of bad stuff in the ocean, ...

Since late February, more than 800 poisoned animals have been reported in just Los Angeles and Orange counties.

Algae are the new delivery drivers: they are tiny enough to float in inhalable liquid particles and travel deep inside the ...